Top 57 Slang For Dictionary – Meaning & Usage

The English language is constantly evolving, with new words and phrases being added to our everyday vocabulary. Keeping up with the latest slang can be a challenge, but fear not! We’re here to help. In this article, we’ve curated a list of the most popular slang words that deserve a place in your dictionary. So, whether you want to impress your friends or simply stay in the know, this is the ultimate guide to all the trendy words you need to know. Get ready to level up your slang game!

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1. Lexicon

A lexicon refers to a collection of words or vocabulary specific to a particular language, subject, or field. It is often used to describe a comprehensive dictionary or a specialized list of terms.

For example, a linguistics professor might say, “The lexicon of the English language is constantly evolving.”
In a discussion about computer programming, one might mention, “The lexicon of coding languages is vast and varied.”
A writer might talk about the importance of expanding one’s lexicon to improve their writing skills.

2. Wordbook

A wordbook is another term for a dictionary or a book that contains a collection of words and their definitions. It is often used informally to refer to a portable or pocket-sized dictionary.

For instance, a student might say, “I always keep a wordbook in my backpack for quick reference.”
In a conversation about language learning, someone might recommend, “Carry a wordbook with you when traveling to a foreign country.”
A writer might mention, “I consult multiple wordbooks to find the perfect word for my writing.”

3. Glossary

A glossary is a list of specialized terms or definitions related to a particular subject or field. It provides explanations for terms that may be unfamiliar or specific to a certain context.

For example, a science textbook might include a glossary of scientific terms at the end.
In a discussion about legal documents, someone might refer to a glossary to understand complex terminology.
A person studying art history might use a glossary to learn about different artistic techniques and styles.

4. Vocabulary guide

A vocabulary guide is a reference tool that provides assistance in expanding one’s vocabulary and understanding the meanings of words. It may include word lists, definitions, and usage examples.

For instance, a language learner might use a vocabulary guide to learn new words in a foreign language.
In a discussion about improving communication skills, someone might recommend using a vocabulary guide to enhance one’s word choice.
A writer might mention, “I keep a vocabulary guide by my desk to help me find synonyms and improve my writing.”

5. Language reference

A language reference is a resource that provides information about a particular language, including grammar rules, vocabulary, and usage guidelines. It serves as a comprehensive guide for understanding and using a language effectively.

For example, a language reference book might provide explanations on verb conjugations and sentence structures.
In a conversation about language learning, someone might say, “I always consult a language reference when I encounter unfamiliar grammar rules.”
A teacher might recommend a language reference as a valuable tool for language learners.

6. Linguistic guide

A linguistic guide is a resource that provides information and guidance on various aspects of language, including grammar, vocabulary, and pronunciation. It serves as a reference for individuals looking to improve their language skills or gain a deeper understanding of linguistic concepts.

For example, a student studying a foreign language might use a linguistic guide to learn about verb conjugations.
A language enthusiast might consult a linguistic guide to explore the origins and history of certain words.
A writer might use a linguistic guide to ensure accurate usage of grammar and punctuation in their work.

7. Lexical resource

A lexical resource is a collection of words or vocabulary that can be used for reference or study. It provides a comprehensive list of words, their meanings, and usage examples.

For instance, a language learner might use a lexical resource to expand their vocabulary.
A crossword puzzle enthusiast might consult a lexical resource to find words that fit a particular clue.
A writer might use a lexical resource to find synonyms or antonyms for a specific word.

8. Word compendium

A word compendium is a compilation or collection of words and their definitions. It serves as a comprehensive resource for individuals looking to expand their vocabulary or explore the meanings of unfamiliar words.

For example, a student preparing for a vocabulary test might use a word compendium to study.
A crossword puzzle solver might consult a word compendium to find words that fit a particular pattern.
A writer might use a word compendium to find words that convey a specific meaning or tone.

9. Language encyclopedia

A language encyclopedia is a reference work that provides comprehensive information on various aspects of language, including grammar, phonetics, syntax, and etymology. It serves as a comprehensive resource for individuals looking to deepen their understanding of language and linguistic concepts.

For instance, a linguistics student might consult a language encyclopedia to learn about different language families.
A language enthusiast might use a language encyclopedia to explore the development and evolution of specific languages.
A writer might use a language encyclopedia to research the origins and meanings of words.

10. Terminology guide

A terminology guide is a resource that provides definitions and explanations of specific terms and concepts related to language. It serves as a reference for individuals looking to understand and use specialized language terminology in a particular field or domain.

For example, a medical student might use a terminology guide to learn the specific medical terms and their meanings.
A linguistics researcher might consult a terminology guide to understand the terminology used in a specific linguistic theory.
A translator might use a terminology guide to ensure accuracy and consistency in translating specialized terms.

11. Dict

A shortened form of the word “dictionary.” It is often used in casual or informal settings when referring to a dictionary.

For example, a student might say, “I need to look up that word in the dict.”
In a conversation about language learning, someone might ask, “Do you have a good dict to recommend?”
A person discussing the importance of vocabulary might say, “Expanding your dict can improve your communication skills.”

12. Lexi

A term used to refer to a dictionary or a collection of words and their meanings. It is often used in a playful or lighthearted manner.

For instance, a person might say, “Let me consult my lexi to find the right word.”
In a discussion about language, someone might ask, “What’s your favorite lexi to use?”
A writer might say, “Having a diverse lexi is essential for effective storytelling.”

13. Lingo

A term used to describe a specific language or set of vocabulary that is associated with a particular group or community.

For example, a person might say, “I don’t understand the lingo used in the tech industry.”
In a conversation about sports, someone might ask, “What’s the lingo for that move?”
A traveler might say, “Learning the local lingo can enhance your cultural experience.”

14. Vocab

A shortened form of the word “vocabulary.” It refers to the collection of words and their meanings that a person knows or uses in a specific language.

For instance, a student might say, “I need to expand my vocab for the upcoming exam.”
In a discussion about language learning, someone might ask, “What’s the best way to improve your vocab?”
A person might say, “Having a strong vocab allows you to express yourself more effectively.”

15. Jargon

A term used to describe technical or specialized vocabulary that is specific to a particular profession, field, or interest group.

For example, a person might say, “I don’t understand the jargon used by computer programmers.”
In a conversation about finance, someone might ask, “Can you explain that in non-jargon terms?”
A person might say, “Learning the jargon of a specific industry can help you communicate more effectively within that field.”

16. Slango

This term refers to a dictionary specifically dedicated to slang words and phrases. It is a resource for understanding and learning informal language.

For example, “I found a great slango that has all the latest slang terms.”
A person might say, “I love browsing through a slango to discover new expressions.”
Another might ask, “Do you know of any reliable slangos that I can use?”

17. Lingy

This slang term is used to describe something that is related to language or linguistics. It can refer to anything from linguistic theories to language learning.

For instance, “I’m taking a lingy course this semester.”
In a conversation about language acquisition, one might say, “Understanding the principles of linguistics is essential for becoming fluent.”
A person discussing language diversity might note, “There are so many fascinating lingy topics to explore.”

18. Wordy

This slang term is used to describe someone or something that uses an excessive amount of words or is overly talkative. It can also refer to something that contains a lot of text.

For example, “He’s known for being wordy and never getting to the point.”
In a discussion about writing styles, one might say, “I prefer concise prose over overly wordy descriptions.”
A person might comment on a lengthy article, “Wow, this piece is really wordy!”

19. Termo

This slang term is a shortened version of the word “term” and is used to refer to a specific word or expression. It is often used when discussing specific terms or jargon.

For instance, “Can you explain the meaning of this termo to me?”
In a conversation about technical language, one might say, “I’m still trying to grasp some of the complex termos.”
A person might ask, “What’s your favorite termo that you’ve learned recently?”

20. Lingua

This slang term is derived from the Latin word for “tongue” and is used to refer to language in general. It can also be used to describe someone who is skilled in multiple languages.

For example, “English is my lingua, but I also speak Spanish and French.”
In a conversation about language learning, one might say, “I’m trying to become fluent in a new lingua.”
A person might ask, “What’s your native lingua?”

21. Glossy

This slang term refers to a person who is well-spoken or has a wide vocabulary. It is often used to describe someone who uses impressive or sophisticated language.

For example, “He’s such a glossy, he always knows the right words to use.”
In a conversation about public speaking, someone might say, “She gave a glossy presentation that captivated the audience.”
A person discussing a book might comment, “The author’s writing style is very glossy, with rich descriptions and elegant prose.”

22. Lingo-dingo

This slang term refers to someone who is very knowledgeable or skilled in a particular field or subject. It implies that the person has a deep understanding of the specialized language or jargon associated with that field.

For instance, “He’s a real lingo-dingo when it comes to computer programming.”
In a discussion about sports, someone might say, “She’s a lingo-dingo when it comes to basketball strategies.”
A person discussing a specific industry might comment, “In order to succeed, you need to become a lingo-dingo in this field.”

23. Vocabo

This slang term is a combination of “vocabulary” and “combo.” It is used to describe someone who has an extensive vocabulary and is skilled at using words creatively or in a clever manner.

For example, “She’s a vocabo, she always comes up with the perfect word for every situation.”
In a conversation about writing, someone might say, “His novels are full of clever wordplay, he’s a real vocabo.”
A person discussing public speaking might comment, “To be an effective speaker, you need to be a vocabo and engage your audience with your words.”

24. Slangbook

This slang term refers to a person who is knowledgeable about and fluent in various slang words and phrases. It implies that the person is familiar with the current trends and expressions in popular culture.

For instance, “He’s a walking slangbook, he knows all the latest terms.”
In a discussion about social media, someone might say, “She’s a slangbook when it comes to hashtags and memes.”
A person discussing youth culture might comment, “To understand the younger generation, you need to become a slangbook and keep up with their ever-changing slang.”

25. Lexy

This slang term is a shortened form of “lexicon” and is used to describe someone who has an extensive knowledge of words and their meanings. It implies that the person is skilled at understanding and using language.

For example, “She’s a real lexy, she can define any word you throw at her.”
In a conversation about literature, someone might say, “He’s a lexy when it comes to Shakespearean plays.”
A person discussing language learning might comment, “To become fluent in a foreign language, you need to expand your lexy and learn new vocabulary.”

26. Lingo-lingo

This term refers to the specific vocabulary or language used within a particular group or community. It can also be used to describe a collection of words or phrases that are unique to a certain field or industry.

For example, “I’m still learning the lingo-lingo of the tech world.”
In a conversation about sports, someone might say, “Let me break down the lingo-lingo of basketball for you.”
A person discussing slang might comment, “The lingo-lingo of teenagers is constantly evolving.”

27. Slangary

This term is a combination of “slang” and “dictionary” and refers to a collection or list of slang words and their meanings. It is often used to describe a resource or reference guide for understanding and learning slang.

For instance, “I found a great slangary online that helped me understand the latest trends.”
A person studying language might say, “I’m compiling my own slangary to document the slang used in different regions.”
A writer might comment, “A good slangary is essential for accurately representing dialogue in fiction.”

28. Dicto

This term is a shortened version of the word “dictionary” and is often used in a casual or slang context. It refers to a reference book or online resource that provides definitions, pronunciations, and other information about words.

For example, “I need to look up that word in the dicto.”
In a conversation about learning languages, someone might say, “I always keep a dicto handy when studying a new language.”
A student might ask, “Can I borrow your dicto? I forgot mine at home.”

29. Lingo-list

This term refers to a compilation or inventory of specialized terms or jargon used within a particular field or industry. It can also be used to describe a collection of words or phrases that are specific to a certain group or community.

For instance, “I created a lingo-list for my team to help them understand the technical terms.”
In a discussion about music, someone might say, “Here’s a lingo-list of common terms used in the industry.”
A person studying a new subject might comment, “I’m working on memorizing the lingo-list for this course.”

30. Vocabularo

This term is a play on the words “vocabulary” and “aro” (a suffix commonly used in slang) and refers to a person’s range or collection of words and phrases they are familiar with or use regularly. It can also be used to describe the words or phrases specific to a certain group or community.

For example, “His vocabularo is impressive; he always knows the right words to use.”
In a conversation about literature, someone might say, “The author’s vocabularo is rich and diverse.”
A person discussing slang might comment, “Slang words often become part of our everyday vocabularo.”

31. Slangopedia

Slangopedia is a slang term used to refer to a dictionary specifically dedicated to slang words and phrases. It is a comprehensive resource that provides definitions and explanations for various slang terms.

For example, someone might say, “I found the perfect definition of ‘lit’ in the Slangopedia.”
A user might comment, “Slangopedia is my go-to when I want to understand the latest slang trends.”
Another might recommend, “If you’re confused about a slang term, check out Slangopedia for a clear explanation.”

32. Lingopedia

Lingopedia is a slang term used to describe a dictionary that covers various languages and their vocabulary. It is a resource that provides definitions and explanations for words and phrases in different languages.

For instance, someone might say, “I couldn’t find the translation in my regular dictionary, but Lingopedia had it.”
A language enthusiast might comment, “Lingopedia is a great tool for learning new languages and expanding vocabulary.”
Another might share, “I always keep Lingopedia handy when I travel to foreign countries.”

33. Wordopedia

Wordopedia is a slang term used to refer to a dictionary that focuses on words and their meanings. It is a comprehensive resource that provides definitions, etymology, and usage examples for various words.

For example, someone might say, “I looked up the word ‘serendipity’ in Wordopedia to understand its origin.”
A student might comment, “Wordopedia has been a lifesaver during my English literature classes.”
Another might recommend, “If you’re a word nerd like me, Wordopedia is a must-have reference.”

34. Language companion

Language companion is a slang term used to describe a resource or tool that helps individuals learn and navigate a specific language. It provides assistance in understanding grammar, vocabulary, and cultural nuances.

For instance, someone might say, “I always carry my language companion when I travel to non-English speaking countries.”
A language learner might comment, “Having a language companion has made my language learning journey much easier.”
Another might share, “I use my language companion to practice conversational phrases before traveling.”

35. Word encyclopedia

Word encyclopedia is a slang term used to describe a comprehensive reference that covers a wide range of words and their meanings. It provides in-depth explanations and examples to enhance understanding and knowledge of vocabulary.

For example, someone might say, “The word encyclopedia helped me expand my vocabulary and improve my writing.”
A student might comment, “I always keep a word encyclopedia on my desk for quick reference.”
Another might recommend, “If you’re a word enthusiast, a word encyclopedia is a treasure trove of knowledge.”

36. Vocabulary

This refers to a collection of words and their meanings used by a particular person or group. It can also refer to the range of words known or used by an individual or in a specific language or field.

For instance, a teacher might say, “Expand your vocabulary by learning new words every day.”
In a conversation about language learning, someone might mention, “Building vocabulary is an essential part of becoming fluent.”
A writer might advise, “Choose your words carefully and utilize a diverse vocabulary to make your writing more engaging.”

37. Reference

A reference is a source of information or knowledge that can be used to verify facts, clarify concepts, or provide additional details. It can also refer to a book or publication that provides such information.

For example, a student might say, “I always keep a dictionary as a reference while studying.”
In a discussion about research, someone might mention, “Make sure to cite your references to give credit to the original sources.”
A writer might recommend, “When writing an academic paper, consult reputable references to support your arguments.”

38. Guidebook

A guidebook is a book or publication that provides information, instructions, or advice on a specific topic or for a specific purpose. It is often used as a reference or resource for individuals seeking guidance or assistance.

For instance, a traveler might say, “I always carry a guidebook with me when exploring a new city.”
In a discussion about hiking, someone might recommend, “Get a guidebook to help you navigate the trails and learn about the flora and fauna.”
A person planning a DIY project might say, “I found a great guidebook that walks you through each step of the process.”

39. Handbook

A handbook is a concise reference book that provides information, instructions, or guidance on a specific subject. It is often used as a quick and easy resource for individuals seeking specific information or procedures.

For example, an employee might say, “I always keep the employee handbook handy for quick reference.”
In a discussion about parenting, someone might mention, “There are many helpful handbooks available for new parents.”
A person learning a new skill might say, “I found a handbook that breaks down the process into easy-to-follow steps.”

40. Compendium

A compendium is a comprehensive collection or compilation of information, knowledge, or resources on a particular subject. It is often used as a reference or resource for individuals seeking a wide range of information in one place.

For instance, a history buff might say, “I have a compendium of historical facts and events.”
In a discussion about literature, someone might recommend, “Check out this compendium of classic novels.”
A person interested in trivia might say, “I love browsing through compendiums of random facts and tidbits.”

41. Encyclopedia

An encyclopedia is a comprehensive reference work that contains information on various subjects or branches of knowledge. It serves as a go-to source for detailed and extensive information.

For instance, “I spent hours reading through the encyclopedia to learn about ancient civilizations.”
In a discussion about science, someone might mention, “According to the encyclopedia, gravity is a fundamental force.”
A student might say, “I always turn to the encyclopedia for research projects because it provides reliable information.”

42. Manual

A manual is a book or document that provides instructions or guidance on how to use or operate something. It is a reference material that helps users understand the proper procedures.

For example, “I followed the manual to assemble the furniture.”
A person discussing technology might say, “The user manual provides step-by-step instructions on how to troubleshoot common issues.”
Someone might ask, “Does anyone have the manual for this software? I can’t figure out how to use it.”

43. Almanac

An almanac is an annual publication that provides a variety of information, including calendars, weather predictions, astronomical data, and statistical information. It serves as a useful resource for general knowledge and reference.

For instance, “I always check the almanac for the weather forecast before planning outdoor activities.”
In a conversation about agriculture, someone might say, “The almanac provides valuable information on optimal planting times.”
A trivia enthusiast might mention, “Did you know that almanacs have been published for centuries?”

44. Catalog

A catalog is a publication or document that lists and describes various items, products, or services. It serves as a reference guide for consumers to explore and select items of interest.

For example, “I received a catalog in the mail showcasing the latest fashion trends.”
A person discussing home improvement might say, “I’m using a catalog to choose the perfect kitchen appliances.”
Someone might ask, “Can you pass me the catalog? I want to order some new books.”

45. Directory

A directory is a comprehensive listing or compilation of names, addresses, and other contact information for individuals, businesses, organizations, or institutions. It serves as a convenient reference for finding specific contacts or resources.

For instance, “I used the directory to find a local plumber.”
In a conversation about business networking, someone might mention, “The chamber of commerce publishes a directory of local businesses.”
A person might ask, “Is there a directory available for local restaurants in this area?”

46. Index

An alphabetical list of terms or topics along with the page numbers where they can be found in a book or document. An index helps readers quickly locate specific information within a text.

For example, “I found the definition of that word in the index at the back of the book.”
When discussing a reference book, one might say, “The index is a valuable tool for finding information quickly.”
A student might ask, “Does the index include all the key terms we need to know for the exam?”

47. Lexis

The vocabulary or words used in a particular language, field of study, or by a specific group of people. “Lexis” refers to the total stock of words in a language or in the speech of a particular group or individual.

For instance, a linguistics professor might say, “We will be studying the lexis of Shakespeare’s plays.”
In a discussion about specialized terminology, someone might ask, “Does this field have its own unique lexis?”
A person interested in linguistics might read a book titled, “The Lexis of English.”

48. Slang

Informal language or vocabulary that is specific to a particular group, region, or subculture. Slang terms often develop as a way for people to communicate in a more casual or expressive manner.

For example, “What’s up?” is a slang greeting that means “How are you?”
In a conversation among friends, someone might say, “That’s so lit!” as a slang term meaning “That’s really cool!”
A person might describe a new slang word they learned by saying, “I just heard this new slang term, ‘on fleek,’ which means ‘looking perfect’.”

49. Vernacular

The language or dialect spoken by the ordinary people in a particular region or country. Vernacular refers to the everyday language used by a community, as opposed to formal or literary language.

For instance, “Y’all” is a common vernacular term used in some Southern states of the United States instead of “you all.”
In a discussion about regional accents, someone might say, “The vernacular in this area has a distinct pronunciation.”
A linguist might study the vernacular of a specific community to better understand their cultural identity.

50. Patois

A dialect or form of language that is not considered standard or official but is spoken by a particular group or community. Patois often develops as a mixture of different languages or as a result of cultural influences.

For example, Jamaican Patois is a non-standard dialect spoken in Jamaica that combines elements of English, African languages, and other influences.
In a discussion about language diversity, someone might say, “Patois is an important part of the cultural heritage of this community.”
A person might use the term patois to describe a regional dialect they encountered while traveling.

51. Cant

Cant refers to the specialized vocabulary or language used by a particular group or profession. It is often used to exclude outsiders or create a sense of belonging among members of the group.

For example, a doctor might say, “I can’t understand this medical cant, can you explain it in plain English?”
In a discussion about computer programming, a developer might use cant terms like “API” or “debugging.”
A person might describe a group of friends as having their own cant, saying, “We have so many inside jokes and phrases, it’s like our own secret language.”

52. Lingua franca

Lingua franca refers to a language that is adopted as a common language between speakers whose native languages are different. It allows people to communicate and understand each other despite their language barriers.

For instance, English is often considered the lingua franca of the business world, as it is commonly used for international communication.
In a discussion about global travel, someone might say, “English is the lingua franca in most tourist destinations.”
A person might describe a multilingual conference as a “lingua franca gathering” where participants can communicate in a shared language.

53. Parlance

Parlance refers to the particular language or style of speech used in a specific context or by a particular group of people. It often involves specialized terms or phrases that are unique to that context.

For example, in legal parlance, the term “pro bono” refers to providing professional services for free or at a reduced cost.
In a discussion about technology, someone might use technical parlance like “bandwidth” or “encryption.”
A person might say, “In medical parlance, ‘hypertension’ is the term for high blood pressure.”

54. Slangtionary

Slangtionary is a playful combination of the words “slang” and “dictionary,” referring to a collection or compilation of slang terms and their meanings.

For instance, a slangtionary might include definitions for terms like “lit,” “on fleek,” or “throw shade.”
In a conversation about modern language, someone might ask, “Have you checked out the latest entries in the slangtionary?”
A person might say, “I love browsing through the slangtionary to stay updated on the latest slang terms.”

55. Idiom

An idiom is a phrase or expression that has a figurative meaning different from its literal interpretation. It is often specific to a particular language or culture and may not make sense when translated directly.

For example, the idiom “kick the bucket” means to die, but it doesn’t involve any actual buckets.
In a discussion about language learning, someone might say, “Idioms can be challenging to understand for non-native speakers.”
A person might use the idiom “raining cats and dogs” to describe a heavy rainstorm.

56. Colloquialism

A colloquialism is a word or phrase that is commonly used in informal conversation or writing. It is often specific to a particular region or social group.

For example, in the southern United States, “y’all” is a colloquialism for “you all.”
A person might say, “I’m gonna grab some grub” as a colloquialism for “I’m going to get some food.”
In a casual conversation, someone might use the colloquialism “chill” instead of “relax.”

57. Phrasal verb

A phrasal verb is a combination of a verb and one or more particles (prepositions or adverbs) that together have a different meaning than the individual words.

For instance, “take off” is a phrasal verb meaning to depart or to remove clothing.
In a sentence, someone might say, “I need to take off early today” or “She took off her jacket.”
Another common phrasal verb is “look up,“look up,” which means to search for information.