Top 46 Slang For Dictionary – Meaning & Usage

The English language is constantly evolving, and with it comes a whole new set of slang words that seem to pop up overnight. Keeping up with the latest lingo can be a challenge, but fear not! We’ve got you covered with our curated list of the top slang words for your dictionary. From trendy phrases to creative abbreviations, this list will have you speaking like a pro in no time. So, buckle up and get ready to expand your vocabulary with these hip and happening words!

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1. Lexicon

A lexicon is a collection of words or terms used in a particular language, field, or subject. It serves as a reference for understanding the meaning and usage of words.

For example, a linguistics student might say, “I always keep a lexicon handy when studying a new language.”
In a discussion about specialized terminology, someone might ask, “Does anyone have a lexicon of medical terms?”
A writer might use a lexicon to find synonyms or antonyms for a specific word.

2. Wordbook

A wordbook is another word for a dictionary or vocabulary book. It contains definitions, pronunciations, and other information about words and their usage.

For instance, a student might say, “I need to look up this word in my wordbook.”
In a conversation about language learning, someone might recommend, “Get a good wordbook to help you expand your vocabulary.”
A crossword puzzle enthusiast might say, “I always keep a wordbook nearby to help me solve those tricky clues.”

3. Glossary

A glossary is a list of terms with their definitions, often found at the end of a book or document. It provides readers with a quick reference for understanding specialized or unfamiliar words.

For example, a textbook might include a glossary of scientific terms at the back.
In a discussion about a complex topic, someone might say, “Let me check the glossary for the definition of that term.”
A technical writer might create a glossary to ensure readers understand the specific terminology used in their document.

4. Vocabulary guide

A vocabulary guide is a manual or resource that helps individuals expand their word knowledge. It provides strategies, exercises, and explanations to improve one’s vocabulary.

For instance, a language learner might say, “I’m using a vocabulary guide to help me learn new words.”
In a conversation about improving communication skills, someone might recommend, “Check out this vocabulary guide for tips on expanding your word choices.”
A teacher might use a vocabulary guide to develop lesson plans and activities for their students.

5. Language reference

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

For example, a writer might say, “I always keep a language reference on my desk for quick grammar checks.”
In a discussion about language learning, someone might recommend, “Find a reliable language reference to support your studies.”
A translator might use a language reference to ensure accurate translations between two languages.

6. Terminology compendium

This refers to a comprehensive list or compilation of terms and their definitions. A terminology compendium is a resource that provides a wide range of words and their meanings.

For example, a linguistics student might use a terminology compendium to study and understand various linguistic concepts and terms.
In a technical field, such as computer science, a terminology compendium might include terms related to programming languages and algorithms.
A writer might consult a terminology compendium to find the precise words to use in their writing.

7. Word repository

Similar to a terminology compendium, a word repository is a collection or database of words and their meanings. It serves as a reference for individuals looking for definitions or synonyms of specific words.

For instance, a student working on an essay might use a word repository to find alternative words or phrases to enhance their writing.
A crossword enthusiast might consult a word repository to solve challenging puzzles by finding words with similar meanings.
A language learner might use a word repository to expand their vocabulary and improve their language skills.

8. Linguistic guide

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

For example, a non-native English speaker might use a linguistic guide to learn correct pronunciation and grammar rules.
A writer might consult a linguistic guide to ensure they are using language correctly and effectively in their writing.
A language teacher might use a linguistic guide to explain complex language concepts to their students.

9. Expression handbook

An expression handbook is a reference guide that provides explanations and examples of various expressions used in a language. It helps individuals understand the meaning and usage of idioms, proverbs, and other figurative language.

For instance, a foreigner learning a new language might use an expression handbook to understand the cultural context and meaning behind common expressions.
A writer might consult an expression handbook to add depth and authenticity to their dialogue and descriptions.
A translator might use an expression handbook to accurately convey the intended meaning of idiomatic expressions in another language.

10. Jargon compendium

A jargon compendium is a compilation of specialized words, phrases, and terminology used in a particular field or industry. It serves as a reference for individuals working in that field or seeking to understand the jargon specific to that industry.

For example, a medical student might use a jargon compendium to learn the specific medical terms and abbreviations used in their field.
A journalist reporting on a technical subject might consult a jargon compendium to accurately convey the terminology used by experts in that field.
A business professional might use a jargon compendium to familiarize themselves with the industry-specific terms used in their line of work.

11. Phrasebook

A phrasebook is a small book or booklet containing essential phrases and expressions in a foreign language, along with their translations. It is used as a guide for travelers to communicate in a foreign country.

For instance, when visiting a non-English speaking country, a traveler might say, “I need a phrasebook to help me navigate the local language.”
A person planning a trip might ask, “Can you recommend a good phrasebook for my destination?”
Someone who found a helpful phrasebook might say, “This phrasebook made my trip so much easier!”

12. Idiom dictionary

An idiom dictionary is a reference book that provides definitions and explanations for idiomatic expressions, which are phrases or expressions that have a figurative meaning different from their literal interpretation.

For example, if someone hears the idiom “kick the bucket” and doesn’t understand its meaning, they might consult an idiom dictionary.
A student studying English as a second language might use an idiom dictionary to learn common idiomatic expressions.
A writer might use an idiom dictionary to find creative ways to express ideas in their writing.

13. Thesaurus

A thesaurus is a reference book or online tool that provides synonyms (words with similar meanings) and sometimes antonyms (words with opposite meanings) for a given word.

For instance, if a writer wants to find a more interesting word to use instead of “happy,” they might consult a thesaurus.
A student working on a vocabulary assignment might use a thesaurus to expand their word choices.
A person trying to improve their writing skills might use a thesaurus to vary their word usage and avoid repetition.

14. Word reference

A word reference is a resource, such as a book or website, that provides definitions, translations, and other information about words and their usage.

For example, if someone encounters an unfamiliar word while reading, they might use a word reference to look up its meaning.
A person learning a new language might rely on a word reference to help them build their vocabulary.
An editor or proofreader might use a word reference to ensure the accuracy of word usage in a written work.

15. Language encyclopedia

A language encyclopedia is a comprehensive reference work that provides detailed information about languages, including their history, grammar, vocabulary, and cultural context.

For instance, if someone wants to learn about the origins of a specific language, they might consult a language encyclopedia.
A linguistics student might use a language encyclopedia to research different language families and their characteristics.
A language enthusiast might enjoy reading a language encyclopedia to deepen their understanding of various languages and their intricacies.

16. Word index

A word index is an alphabetical listing of words found in a dictionary, allowing users to easily locate specific words.

For example, when looking for the definition of a word, a user might refer to the word index to quickly find the desired entry.
In a conversation about vocabulary, someone might say, “I always use the word index in the dictionary to expand my knowledge.”
A student preparing for a spelling bee might use the word index to practice and memorize words.

17. Linguistic resource

A linguistic resource is a tool or reference material that provides information about language, such as grammar, vocabulary, or pronunciation.

For instance, a language learning app can be considered a linguistic resource as it helps users learn and improve their language skills.
In a discussion about language acquisition, someone might mention, “Online dictionaries and language textbooks are valuable linguistic resources for language learners.”
A linguistics researcher might use various linguistic resources to analyze language patterns and structures.

18. Lexical guide

A lexical guide is a reference material that provides information about words, including their meanings, pronunciations, and usage.

For example, a dictionary can be considered a lexical guide as it offers definitions and explanations for words.
In a conversation about expanding vocabulary, someone might recommend, “Using a lexical guide can help you discover new words and understand their nuances.”
A writer might consult a lexical guide to find synonyms or antonyms for a specific word.

19. Language handbook

A language handbook is a comprehensive guide that covers various aspects of a language, including grammar, syntax, vocabulary, and usage.

For instance, a language handbook can be used as a reference material for language learners or as a teaching resource for educators.
In a discussion about language proficiency, someone might say, “Studying a language handbook can help you improve your language skills and understand its intricacies.”
A student studying linguistics might refer to a language handbook to explore different language structures and features.

20. Jargon dictionary

A jargon dictionary is a specialized dictionary that provides definitions and explanations for jargon, which are specific terms or expressions used in a particular field or profession.

For example, a medical jargon dictionary would include definitions for medical terms and terminology.
In a conversation about a specific industry, someone might refer to a jargon dictionary to understand industry-specific terms.
A writer writing about a specific profession might consult a jargon dictionary to accurately use and explain the relevant terminology.

21. Word list

A word list is a compilation or inventory of words, often organized in a specific order or categorized by different criteria. It can be used for various purposes, such as learning new words or conducting linguistic research.

For example, a teacher might provide students with a word list to study for a spelling test.
A writer might consult a word list to expand their vocabulary and find alternative words.
In computer programming, a word list can be used for tasks like spell checking or text analysis.

22. Word compendium

A word compendium is a comprehensive collection or compilation of words, often presented in a specific format or structure. It serves as a reference tool for finding definitions, synonyms, antonyms, and other information related to words.

For instance, a dictionary can be considered a word compendium, providing definitions and other linguistic details.
In academic settings, a word compendium might be used for language research or analysis.
A writer might consult a word compendium to find the perfect word to convey a specific meaning or tone.

23. Lexical reference

A lexical reference is a guide or resource that provides information about words, their meanings, and their usage. It can include dictionaries, thesauruses, glossaries, and other linguistic references.

For example, a student might use a lexical reference to look up the definition of an unfamiliar word.
A writer might consult a lexical reference to find synonyms or antonyms for a particular word.
In language research, a lexical reference can be used to analyze word frequencies or study semantic relationships.

24. Language compendium

A language compendium is a comprehensive collection or compilation of linguistic information, including words, grammar rules, pronunciation guides, and other language-related details. It serves as a comprehensive resource for studying and understanding a particular language.

For instance, an English language compendium might include grammar rules, vocabulary lists, and pronunciation guides.
In language learning, a language compendium can be used as a reference tool for practicing grammar or expanding vocabulary.
Linguists and researchers might consult a language compendium to study language evolution or compare different language structures.

25. Vocabulary compendium

A vocabulary compendium is a comprehensive collection or compilation of words and their meanings, often organized in a specific way or categorized by different criteria. It serves as a resource for expanding and improving one’s vocabulary.

For example, a vocabulary compendium might include word lists, definitions, example sentences, and usage notes.
Students can use a vocabulary compendium to study for exams or improve their language skills.
Writers and speakers can consult a vocabulary compendium to enhance their word choice and express ideas more precisely.

26. Word encyclopedia

A comprehensive collection of words and their meanings, often arranged alphabetically. A word encyclopedia provides a wealth of information about various words and their usage.

For example, “I found the definition of that obscure word in the word encyclopedia.”
A student might use a word encyclopedia to expand their vocabulary, saying, “I’m using the word encyclopedia to study for my English test.”
A writer might consult a word encyclopedia to find synonyms or antonyms for a particular word, stating, “I always keep a word encyclopedia handy for when I need inspiration.”

27. Language guide

A resource that provides information and guidance on a specific language, including grammar, vocabulary, and idiomatic expressions. A language guide is helpful for those learning a new language or looking to improve their language skills.

For instance, “I’m using a language guide to learn Spanish.”
A traveler might carry a language guide to communicate with locals in a foreign country, saying, “I always bring a language guide when I travel.”
A language enthusiast might recommend a language guide to someone interested in learning a new language, suggesting, “You should check out this language guide; it’s really helpful.”

28. Linguistic compendium

A comprehensive collection of linguistic information, including grammar rules, phonetics, and language history. A linguistic compendium provides a detailed overview of a particular language or multiple languages.

For example, “I’m studying linguistics and using a linguistic compendium to deepen my understanding.”
A language researcher might consult a linguistic compendium to analyze language patterns and development, stating, “The linguistic compendium is an invaluable resource for my research.”
A language teacher might recommend a linguistic compendium to their students, saying, “This linguistic compendium covers all aspects of the language; it’s a must-have for language learners.”

29. Terminology manual

A reference book that provides definitions and explanations of specialized terms and jargon used in a particular field or industry. A terminology manual helps individuals understand and communicate effectively within a specific domain.

For instance, “As a medical student, I rely on a terminology manual to understand complex medical terms.”
A professional in a technical field might consult a terminology manual to explain industry-specific terms to colleagues, stating, “This terminology manual is essential for our team’s communication.”
A writer covering a niche topic might use a terminology manual to ensure accurate usage of specialized terms, saying, “I always keep a terminology manual nearby to avoid jargon mistakes.”

30. Lexical resource

A collection of words and their meanings, often used as a reference for writing, translation, or language-related tasks. A lexical resource provides a wide range of words to choose from and assists in finding the most appropriate word for a specific context.

For example, “I’m using a lexical resource to improve my writing skills.”
A translator might consult a lexical resource to find the equivalent word in another language, stating, “This lexical resource has been invaluable for my translation work.”
A poet might use a lexical resource to find words with specific connotations or poetic qualities, saying, “I love exploring this lexical resource for unique and evocative words.”

31. Word resource

This term refers to a source or reference containing a wide range of words and their meanings. It is often used to describe a dictionary or any other resource that provides information about words.

For example, a student might say, “I need to consult a word resource to find the definition of this word.”
In a conversation about language learning, someone might recommend, “You should explore different word resources to expand your vocabulary.”
A writer might mention, “I rely on word resources to find synonyms and improve my writing.”

32. Vocabulary index

A vocabulary index is an organized list of words, usually arranged in alphabetical order, along with their definitions. It is a tool used to locate specific words and their meanings.

For instance, a teacher might tell their students, “Make sure to refer to the vocabulary index at the end of the textbook.”
In a discussion about language proficiency, someone might ask, “How often do you use the vocabulary index to look up unfamiliar words?”
A language enthusiast might say, “Building a strong vocabulary starts with regularly exploring the vocabulary index.”

33. Terminology guide

A terminology guide is a resource that provides explanations and definitions for specific terms or jargon used in a particular field or subject. It helps users understand and navigate through specialized vocabulary.

For example, a medical student might say, “I always keep a terminology guide handy to understand complex medical terms.”
In a conversation about computer programming, someone might suggest, “You should check out this terminology guide for beginners.”
A researcher might mention, “I found a terminology guide that helped me understand the technical terms in the research paper.”

34. Word glossary

A word glossary is a compilation of words along with their corresponding definitions. It serves as a quick reference for understanding the meanings of various words.

For instance, a language learner might say, “I always keep a word glossary in my backpack to look up unfamiliar words.”
In a discussion about literature, someone might recommend, “This novel includes a word glossary at the end, which is helpful for understanding the author’s unique vocabulary.”
A crossword puzzle enthusiast might mention, “I use a word glossary to solve challenging crossword clues.”

35. Lexical database

A lexical database is a digital repository or database that stores a large number of words along with their definitions and other linguistic information. It is often used in computational linguistics and natural language processing.

For example, a linguistics researcher might say, “I analyzed the data from a lexical database to study word frequency.”
In a conversation about language technology, someone might mention, “Lexical databases are essential for developing language processing algorithms.”
A software developer might discuss, “We integrated a lexical database into our language learning app to provide accurate word definitions.”

36. Vocab

This term refers to a collection of words or terms that a person knows or uses. It can also refer to the range of words that are used in a particular language or by a particular group of people.

For instance, a student might say, “I need to expand my vocab for the upcoming exam.”
In a conversation about different languages, someone might ask, “What’s your favorite foreign vocab word?”
A person discussing the importance of reading might say, “Reading helps to improve your vocab and language skills.”

37. Jargon buster

This term refers to a tool or resource that helps to explain or translate jargon, which is specialized vocabulary or technical terms that are used by a particular group or industry.

For example, a website might have a jargon buster section to help users understand technical terms.
In a conversation about computer programming, someone might say, “I had to use a jargon buster to understand the coding tutorial.”
A person discussing the medical field might say, “A jargon buster can be helpful for patients who don’t understand medical terminology.”

38. Lingo

This term refers to the specialized vocabulary or language used by a particular group or community. It often includes slang words or phrases that are unique to that group.

For instance, a surfer might use lingo like “stoked” or “gnarly” to describe waves.
In a conversation about gaming, someone might say, “I’m still learning all the lingo in this online multiplayer game.”
A person discussing the music industry might say, “There’s a lot of lingo to learn if you want to work in the music business.”

39. Slangbook

This term refers to a collection of slang words or phrases and their meanings. It’s a resource that helps people understand and learn informal language.

For example, a slangbook might define terms like “lit” or “on fleek.”
In a conversation with friends, someone might say, “I found a new slangbook with all the latest words.”
A person discussing the evolution of language might say, “Slangbooks are a reflection of how language changes over time.”

40. Etymology guide

This term refers to a resource or book that provides information about the origins and history of words. It helps people understand the roots and development of different terms.

For instance, an etymology guide might explain that the word “robot” comes from the Czech word “robota,” meaning forced labor.
In a conversation about language, someone might say, “I love reading etymology guides to learn more about words.”
A person discussing linguistics might say, “An etymology guide can provide valuable insights into the evolution of language.”

41. Dictionarium

A slang term for a dictionary, typically used to refer to a physical book or a printed version of a dictionary. “Dictionarium” is a playful and informal way to refer to a dictionary.

For example, a student might say, “I need to grab my dictionarium to look up this word.”
In a conversation about language learning, someone might ask, “Do you prefer using a dictionarium or an online dictionary?”
A person might jokingly comment, “My dictionarium is my best friend when playing Scrabble.”

42. Lexicography manual

A term used to describe a manual or guide that provides instructions and information on how to create or compile a dictionary. “Lexicography manual” is commonly used in the field of lexicography, which is the practice of writing or compiling dictionaries.

For instance, a linguistics student might say, “I’m studying lexicography, so I need to read a lexicon manual.”
In a discussion about the process of dictionary-making, someone might ask, “Do you have any recommendations for good lexicography manuals?”
A lexicographer might comment, “A lexicon manual is an essential tool for anyone working on a dictionary project.”

43. Word finder

A term used to refer to a tool or resource that helps users find specific words or expand their vocabulary. “Word finder” is often used to describe online tools or apps that provide word search functionalities or offer suggestions for new words.

For example, a crossword puzzle enthusiast might say, “I use a word finder to help me solve difficult clues.”
In a conversation about improving writing skills, someone might recommend, “Try using a word finder to discover new words and enhance your vocabulary.”
A language learner might comment, “I love using a word finder app to learn new words in different languages.”

44. Language companion

A term used to describe a person or resource that provides support and assistance in learning or using a language. “Language companion” refers to someone or something that accompanies and guides individuals in their language journey.

For instance, a language exchange partner might say, “I’m here to be your language companion and help you practice.”
In a discussion about language learning resources, someone might recommend, “Find a language companion app that connects you with native speakers.”
A language enthusiast might comment, “A language companion can make the process of learning a new language more enjoyable and interactive.”

45. Language lexicon

A term used to describe the collection or inventory of words and phrases specific to a particular language. “Language lexicon” refers to the vocabulary or word bank of a language, including both common and specialized terms.

For example, a linguistics professor might say, “The language lexicon of English is constantly evolving.”
In a conversation about language preservation, someone might discuss, “The importance of documenting endangered languages and their lexicons.”
A language researcher might comment, “Studying the language lexicon can provide insights into a culture’s values and worldview.”

46. Wordbook companion

A dictionary app is a digital tool that provides definitions, translations, and other language-related information. “Wordbook companion” is a term used to refer to a dictionary app that serves as a helpful companion for those seeking to expand their vocabulary and improve their language skills.

For example, “I always have my wordbook companion app open while reading to look up unfamiliar words.”
A student might say, “Having a wordbook companion on my phone has made studying for exams much easier.”
A language learner might recommend, “If you’re trying to learn a new language, I highly recommend using a wordbook companion app to enhance your learning experience.”