known
Word parts change
Pronunciation change
Adjective change
Positive |
Comparative |
Superlative |
- If something is known, people know about it; it is famous.
- It is a known fact that water freezes at 0°C.
- She is known for all the volunteer and charity work that she does.
Antonyms change
Related words change
Verb change
Plain form |
Third-person singular |
Past tense |
Past participle |
Present participle |
- The past participle of know.
- She and I are good friends; we have known each other for years.
- If I had known you were going to get so angry, I wouldn't have said anything to you about it.
- She's known about this project for a long time so I don't know why she isn't finished yet.
Noun change
- (mathematics) In algebra, a variable or constant whose value is already determined.
- Any fact or situation which is well-researched or familiar.