The meaning of OK is all right. How to use OK in a sentence.

OK (/ ˌoʊˈkeɪ / ⓘ), with spelling variations including okay, O.K. and many others, is an English word (originating in American English) denoting approval, acceptance, agreement, assent, …

OK meaning: 1 : used to ask for or express agreement, approval, or understanding; 2 : used for emphasis at the beginning of a statement

OKAY definition: a variant of OK. See examples of okay used in a sentence.

You can say ' Okay? ' to check whether the person you are talking to understands what you have said and accepts it.

Okay is used as an adverb in informal speech, meaning ‘all right’, ‘neither well nor badly’: …

Today ok has achieved worldwide recognition and use. It occurs in all but the most formal speech and writing. In Lists: Vocabulaire , more... ...comfort me by saying "It will be okay!" ...comfort …

OK From Longman Dictionary of Contemporary English OK1, okay /ˌəʊ ˈkeɪ $ ˌoʊ-/ S1 interjection 1 used to show that you agree with something or give permission for someone to do …

Jan 6, 2026 · okay (third-person singular simple present okays, present participle okaying, simple past and past participle okayed) Alternative spelling of OK.

okay definition: in a satisfactory or adequate manner. Check meanings, examples, usage tips, pronunciation, domains, and related words. Discover expressions like "okay dokey", "all okay", …