know
//noʊ//
Verb
knowInfinitive
knowPresent tense
knewPast tense
knownPast participle
knowingPresent participle
knowsThird-person singular
1
to have information, understanding, or awareness about something in your mind
I know the answer to this question.
2
to be familiar with or have experience of a person, place, or thing
I've known her since we were children.
3
to be certain or sure about something
I know that she is telling the truth.
4
to have learned or memorized something
She knows all the words to that song.
5
to be able to recognize or identify someone or something
I would know her voice anywhere.