know
/noʊ/
noun
- Knowledge or awareness of something (used in the phrase 'in the know').
- If you want the latest news, ask someone in the know.
- She is in the know about the company's new project.
- Only people in the know understood the secret code.
verb
- To have information or understanding about something in your mind.
- She knows how to speak three languages.
- Do you know what time the movie starts?
- I know the answer to that math problem.
- To be familiar with a person, place, or thing because you have met, seen, or experienced them before.
- He knows every street in this neighborhood.
- Do you know the way to the train station?
- I have known my best friend since kindergarten.
- To have learned or memorized something, such as a fact, a skill, or a piece of information.
- She knows all the lyrics to that song.
- The actor knows his lines perfectly.
- I know the multiplication table up to 12.
- To be certain or sure about something.
- He knows he will pass the exam because he studied hard.
- I know that I locked the door before leaving.
- They know the truth about what happened.