Top 55 Slang For Inform – Meaning & Usage

In a world where communication is constantly evolving, it’s important to stay up-to-date with the latest slang and expressions. We’ve got you covered with a list of the top slang words and phrases for “inform.” Whether you’re trying to impress your friends or simply want to understand the language of the internet, this listicle is your go-to guide. Get ready to level up your vocabulary and stay in the know with these trendy and informative slang terms!

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1. Advise

To give someone advice or guidance on a particular topic or situation.

For example, “I would advise you to study for the test in advance.”
A friend might advise, “I advise you to be cautious when dealing with that person.”
In a professional setting, a manager might advise, “I advise you to double-check your work before submitting it.”

2. Apprise

To inform or notify someone about a particular situation or development.

For instance, “Please apprise me of any changes to the schedule.”
A colleague might apprise, “I wanted to apprise you of the new project we’re working on.”
In a business setting, a supervisor might apprise, “I apprised the team of the upcoming deadline.”

3. Brief

To provide concise and essential information about a topic or situation.

For example, “Can you brief me on the details of the meeting?”
A military officer might brief, “I will brief the troops on the mission objectives.”
In a newsroom, a reporter might say, “I just got briefed on the breaking news story.”

4. Caution

To warn or advise someone to be careful or take precautions in a particular situation.

For instance, “I caution you to be aware of your surroundings.”
A parent might caution, “I caution you not to touch the hot stove.”
In a legal context, a lawyer might caution, “I caution you not to speak without your attorney present.”

5. Educate

To provide knowledge or information to someone in order to increase their understanding about a particular subject.

For example, “I want to educate myself on the history of art.”
A teacher might educate, “I will educate my students on the importance of recycling.”
In a workshop, a presenter might say, “I’m here to educate you on the latest advancements in technology.”

6. Instruct

To give someone directions or guidance on how to do something.

For example, a teacher might instruct their students on how to solve a math problem.
A coach might instruct their players on the proper technique for a specific sport.
A supervisor might instruct their employees on how to complete a task efficiently.

7. Notify

To inform someone about something or to give them a heads up.

For instance, a company might notify their customers about a new product release.
A friend might notify you that they will be arriving late to a meeting.
A teacher might notify their students about an upcoming assignment.

8. Tell

To communicate or share information with someone.

For example, a parent might tell their child a bedtime story.
A friend might tell you a funny joke.
A news reporter might tell the public about a recent event.

9. Update

To give someone the most recent information or to bring them up to date.

For instance, a coworker might update you on the progress of a project.
A friend might update you on their recent vacation.
A software program might prompt you to update to the latest version.

10. Warn

To caution or advise someone about a potential danger or threat.

For example, a weather forecast might warn of an approaching storm.
A parent might warn their child about the dangers of crossing the street without looking.
A sign might warn drivers of a sharp turn ahead.

11. Acquaint

To acquaint someone is to inform or educate them about something. It means to provide someone with the necessary knowledge or details about a particular topic or situation.

For example, “I need to acquaint my new coworker with the company’s policies.”
A parent might say to their child, “I’ll acquaint you with the rules of the game before we start.”
In a conversation about a recent news event, someone might ask, “Can you acquaint me with the details of what happened?”

12. Betray

To betray someone is to inform on them or reveal their secrets or wrongdoing. It means to disclose information that was meant to be kept confidential or to act against someone’s trust.

For instance, “He betrayed his friend by telling their secret to everyone.”
In a crime novel, a character might say, “I can’t trust anyone. They might betray me.”
During a heated argument, one person might accuse the other of betrayal, saying, “You’ve betrayed our friendship by spreading rumors about me.”

13. Blab

To blab is to inform others about something, often in a careless or indiscreet manner. It means to reveal information that was meant to be kept secret or private.

For example, “She can’t keep a secret. She always blabs to everyone.”
In a conversation about a surprise party, someone might say, “Don’t blab about it to the birthday girl!”
A gossip might blab about someone’s personal life, saying, “I heard she’s dating someone new, but don’t blab it around.”

14. Clue

To clue someone in is to inform or update them about something. It means to provide someone with the necessary information or details about a particular situation or topic.

For instance, “I’ll clue you in on the latest developments in the case.”
In a spy movie, a character might say, “I need to clue my partner in on the mission details.”
During a team meeting, a manager might clue their team in on upcoming changes, saying, “Let me clue you in on the new project we’ll be working on.”

15. Edify

To edify someone is to inform or educate them, often in a moral or intellectual sense. It means to enlighten or uplift someone through the acquisition of knowledge or the sharing of insights.

For example, “Reading books can edify your mind and broaden your perspective.”
A teacher might say to their students, “My goal is to edify you and help you grow as individuals.”
During a motivational speech, a speaker might encourage the audience to seek opportunities that edify their character and skills.

16. Endow

To provide someone with information or knowledge about a particular topic or situation. “Endow” is often used in a casual or colloquial context.

For example, a friend might say, “Endow me with all the details about the party tonight.”
In a work setting, a colleague might ask, “Can you endow me with the latest updates on the project?”
A teacher might tell a student, “I’ll endow you with the necessary information for the upcoming exam.”

17. Enlighten

To share knowledge or information with someone, especially when they are unaware or misinformed about a particular subject. “Enlighten” is often used to imply educating or shedding light on a topic.

For instance, someone might say, “Enlighten me on the latest trends in fashion.”
A parent might tell their child, “Let me enlighten you about the importance of saving money.”
A coworker might ask, “Can you enlighten me about the new software update?”

18. Familiarize

To make someone familiar or acquainted with a particular topic, concept, or situation. “Familiarize” implies helping someone become knowledgeable or comfortable with something new.

For example, a trainer might say, “Let’s familiarize you with the gym equipment.”
A tour guide might inform a group, “I’ll familiarize you with the history of this monument.”
A mentor might advise a mentee, “Take some time to familiarize yourself with the company’s policies.”

19. Forewarn

To provide advance notice or information about a potential danger, problem, or upcoming event. “Forewarn” is often used to imply warning or cautioning someone.

For instance, a friend might say, “I wanted to forewarn you that the party might be crowded.”
A weather forecaster might announce, “I must forewarn you that severe thunderstorms are expected tomorrow.”
A teacher might forewarn the class, “I’m going to assign a challenging project next week, so start preparing in advance.”

20. Illuminate

To provide clarity or understanding by explaining or revealing information. “Illuminate” is often used metaphorically to imply making something clearer or easier to comprehend.

For example, a professor might say, “Let me illuminate the concept of quantum physics for you.”
A speaker might use the phrase, “I’d like to illuminate the importance of mental health in our society.”
A writer might state, “The purpose of this article is to illuminate the hidden truths behind conspiracy theories.”

21. Inspire

To inspire means to motivate or encourage someone to do something or to feel a certain way. It can also refer to something that evokes a strong feeling or emotion.

For example, a motivational speaker might say, “I hope to inspire others to chase their dreams.”
A person might watch a touching movie and say, “That film really inspired me.”
A teacher might tell their students, “You inspire me with your dedication to learning.”

22. Invest

To invest means to put money, time, or resources into something with the expectation of gaining a profit or achieving a desired outcome. It can also refer to putting effort or energy into a person or relationship.

For instance, someone might say, “I’m going to invest in the stock market to grow my wealth.”
A person might invest in their education by pursuing a higher degree.
In a romantic context, one might say, “I want to invest in our relationship and make it stronger.”

23. Leak

To leak means to unintentionally reveal or disclose information, usually confidential or secret, to the public or someone who is not authorized to know.

For example, a government official might leak classified documents to the media.
A person might accidentally leak their own personal information while using a public Wi-Fi network.
In a gossip context, someone might say, “I heard that she leaked the details of their breakup to her friends.”

24. Level

In slang, “level” can mean being equal or balanced in a certain context, such as in terms of skill, understanding, or emotional stability.

For instance, someone might say, “We’re on the same level when it comes to playing basketball.”
A person might describe a relationship as, “We’re on a level where we understand each other without words.”
In a mental health context, someone might say, “I’m trying to get to a better level of emotional stability.”

25. Post

To post means to share or publish something online, typically on social media platforms or internet forums.

For example, a person might say, “I’m going to post a picture of my vacation on Instagram.”
Someone might post a question on a forum, asking for advice or information.
In a news context, a journalist might post an article on a news website for readers to access.

26. Relate

To provide information or details about something. “Relate” is a slang term often used to mean sharing information or telling a story.

For example, a friend might say, “Relate what happened at the party last night!”
In a conversation about a movie, someone might ask, “Can you relate any spoilers?”
A person might confess, “I can’t relate any juicy gossip right now, sorry.”

27. Snitch

To inform on someone, often for personal gain or to avoid punishment. “Snitch” is a derogatory term used to describe someone who gives information to authorities or other people.

For instance, a character in a crime novel might say, “I won’t snitch on my partners, no matter what.”
In a discussion about loyalty, someone might ask, “Would you snitch on a friend if they committed a crime?”
A person might warn, “Be careful who you trust, they might snitch on you.”

28. Squeal

To inform on someone, often in exchange for a reward or to avoid punishment. “Squeal” is a slang term used to describe someone who gives information, especially in a criminal context.

For example, a character in a heist movie might say, “I won’t squeal on my accomplices.”
In a conversation about witness protection, someone might mention, “People who squeal often need to enter a new identity.”
A person might argue, “Squealing might save your own skin, but it’s not an honorable thing to do.”

29. Tattle

To inform on someone, usually to an authority figure, in order to get them in trouble. “Tattle” is a colloquial term often used to describe reporting someone’s actions or behavior.

For instance, a child might say, “I’m going to tattle on my sister for breaking the vase.”
In a discussion about workplace dynamics, someone might mention, “Tattling can create a toxic environment.”
A person might advise, “Instead of tattling, try talking to the person directly about the issue.”

30. Teach

To provide information or knowledge to someone. “Teach” is a slang term often used to mean sharing information or instructing someone.

For example, a friend might say, “Teach me how to do that dance move.”
In a conversation about a new technology, someone might ask, “Can you teach me how to use this app?”
A person might say, “I can teach you how to cook that recipe, it’s really easy.”

31. Tip

To “tip” someone means to give them advice or information on a particular topic.

For example, “Can you tip me on how to improve my golf swing?”
A friend might ask, “Can you tip me on where to find the best sushi in town?”
In a discussion about investing, someone might say, “I can tip you on some great stocks to buy.”

32. Tout

To “tout” something means to promote or recommend it to others, often with enthusiasm.

For instance, “I want to tout this new restaurant I tried. The food was amazing!”
A person might say, “I have to tout this book. It’s a must-read for all mystery lovers.”
Someone might tout a new product by saying, “This gadget is a game-changer. I can’t recommend it enough.”

33. Fill in

To “fill in” someone means to provide them with missing information or details about a particular topic.

For example, “Can you fill me in on what happened at the meeting?”
A coworker might say, “I’ll fill you in on the latest project updates.”
In a conversation about a TV show, someone might ask, “Can you fill me in on what I missed in the last episode?”

34. Give a pointer

To “give a pointer” means to offer someone advice, guidance, or a helpful tip on a specific subject.

For instance, “Can you give me a pointer on how to improve my presentation skills?”
A teacher might say, “I’ll give you a pointer on how to solve this math problem.”
In a discussion about cooking, someone might ask, “Can you give me a pointer on how to make the perfect omelette?”

35. Give a tip

To “give a tip” means to offer someone helpful advice or information on a particular topic.

For example, “Can you give me a tip on how to train my dog?”
A fitness enthusiast might say, “I’ll give you a tip on how to improve your running endurance.”
Someone might give a tip on saving money by saying, “Here’s a tip: pack your lunch instead of eating out every day.”

36. Give away

To reveal or share information that was supposed to be kept secret or private.

For example, “Don’t give away the surprise party!”
A friend might say, “I can’t believe you gave away our secret code.”
In a spy movie, a character might say, “If you give away our location, we’re all dead.”

37. Give two cents

To share one’s opinion or viewpoint on a particular topic or issue.

For instance, “I’ll give my two cents on the matter.”
During a discussion, someone might say, “I’d love to hear everyone’s two cents on this.”
A person might ask, “Can I give my two cents on the situation?”

38. Let in on

To inform or reveal something to someone, especially something that was previously unknown or secret.

For example, “I’ll let you in on a little secret.”
A friend might say, “Let me in on the gossip!”
In a mystery novel, a detective might say, “I’ll let you in on the truth behind the crime.”

39. Let know

To communicate or make someone aware of something.

For instance, “Just letting you know, the meeting has been rescheduled.”
A coworker might say, “Let me know if you need any help.”
A parent might tell their child, “I’ll let you know when dinner is ready.”

40. Make conversant with

To provide someone with knowledge or information about something, making them familiar with it.

For example, “I’ll make you conversant with the rules of the game.”
A teacher might say, “My goal is to make my students conversant with the subject.”
A tour guide might say, “Let me make you conversant with the history of this place.”

41. Send word

This phrase means to communicate or relay information to someone. It can be used to request someone to inform another person about something.

For example, “Please send word to the boss about the change in plans.”
In a historical context, one might say, “The messenger was sent to send word to the troops.”
A friend might ask, “Can you send word to John that we’re meeting at 7?”

42. Show the ropes

This slang phrase means to teach or instruct someone on how to do something or navigate a particular situation or environment. It often refers to showing someone the basics or giving them a demonstration.

For instance, “I’ll show you the ropes around the office.”
In a sports context, a coach might say, “It’s important for the veterans to show the rookies the ropes.”
A mentor might advise, “I’ll show you the ropes of starting your own business.”

43. Tell on

This phrase means to provide information or report someone’s actions or wrongdoing to an authority figure or other relevant party. It is often used in a negative context, implying betrayal or tattling.

For example, “Don’t tell on me, I promise I won’t do it again.”
In a school setting, a student might say, “I won’t tell on you if you share your snacks.”
A sibling might threaten, “I’ll tell on you if you don’t let me play with your toys.”

44. Wise

In slang terms, “wise” means to inform or enlighten someone about a particular topic or situation. It can also refer to being knowledgeable or well-informed.

For instance, “Can you wise me up on what happened at the meeting?”
In a conversation about current events, someone might say, “I need to get wised up on the latest news.”
A friend might ask, “Can you wise me about the best places to eat in town?”

45. Clue in

This slang phrase means to provide information or give someone a clue about something. It is often used when someone is unaware or uninformed about a particular situation.

For example, “Can you clue me in on what’s going on?”
In a mystery novel, a detective might say, “I need someone to clue me in on the suspect’s alibi.”
A friend might ask, “Can you clue me in on the details of the party tonight?”

46. Spill the tea

This phrase means to reveal or share gossip or secret information. It is often used in a playful or dramatic manner.

For example, “Girl, spill the tea! What happened at the party last night?”
Someone might say, “I can’t believe she spilled the tea about their breakup.”
In a conversation about a scandal, a person might ask, “Have you heard anyone spill the tea on what really happened?”

47. Give the heads up

This expression means to inform or warn someone about something in advance, giving them a “head start” or a heads-up.

For instance, “I just wanted to give you the heads up that the boss will be coming in early tomorrow.”
A friend might say, “Thanks for giving me the heads up about the traffic. I’ll leave earlier.”
In a professional setting, a colleague might say, “I thought I should give you the heads up that there might be some changes to the project timeline.”

48. Let the cat out of the bag

This phrase means to accidentally or intentionally reveal a secret or confidential information that was meant to be kept hidden.

For example, “He let the cat out of the bag and told everyone about the surprise party.”
A person might say, “I can’t believe she let the cat out of the bag about their upcoming product launch.”
In a discussion about a leaked document, someone might comment, “Someone definitely let the cat out of the bag on this one.”

49. Break it down

This expression is used to ask someone to explain or clarify something in a simplified or step-by-step manner.

For instance, “Can you break it down for me? I’m having trouble understanding the concept.”
A teacher might say, “Let me break it down for you so it’s easier to grasp.”
In a dance class, the instructor might say, “Now let’s break it down and learn the steps one by one.”

50. Put someone in the loop

This phrase means to include someone in a conversation or to keep them informed about a particular topic or situation.

For example, “Make sure to put me in the loop when you discuss the project with the team.”
A coworker might say, “I’ll put you in the loop regarding any updates on the client’s request.”
In a family discussion, someone might say, “We need to put everyone in the loop about the changes to our holiday plans.”

This phrase is used to ask someone to share the latest information or news on a particular topic. The term “411” is derived from the telephone number for directory assistance in the United States.

For example, a friend might ask, “Hey, what’s the 411 on the party this weekend?”
A colleague might say, “Can you share the 411 on the new project we’re working on?”
Someone might post on social media, “Just got the inside scoop on the upcoming concert. Sharing the 411 with you all!”

52. Put someone in the picture

This phrase means to provide someone with all the necessary information about a particular situation or topic. It implies bringing someone up to date or filling them in on the details.

For instance, a manager might say, “Let’s put everyone in the picture about the changes happening in the company.”
A teacher might tell a student, “I need to put you in the picture about the new assignment.”
A friend might say, “I’ll put you in the picture about what happened at the party last night.”

53. Bring someone up to speed

This phrase means to update someone with the most recent information or developments on a particular topic. It implies bringing someone up to date or filling them in on what they may have missed.

For example, a colleague might say, “I’ll bring you up to speed on the project during our meeting.”
A friend might tell another friend, “I need to bring you up to speed on what happened while you were away.”
A team leader might say, “Let’s have a quick meeting to bring everyone up to speed on the new procedures.”

54. Brief someone

This phrase means to give someone a concise and summary of information on a particular topic. It implies providing someone with the essential details they need to know.

For instance, a manager might say, “I’ll brief you on the agenda for the meeting.”
A teacher might tell a student, “I’ll brief you on the key points you missed in class.”
A colleague might say, “Before the presentation, I’ll brief you on the main talking points.”

55. Keep someone in the loop

This phrase means to keep someone updated or informed about a particular situation, project, or development. It implies including someone in the communication loop and ensuring they have the necessary information.

For example, a team leader might say, “Make sure to keep everyone in the loop about any changes.”
A friend might tell another friend, “I’ll keep you in the loop about the plans for the weekend.”
A colleague might say, “Please keep me in the loop regarding any updates on the client’s requirements.”