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, …

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

Okay, OK, and O.K. are all the same words and can be used interchangeably with one another in both informal and formal writing scenarios. In fact, OK is the original preferred spelling of the word, with …

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.

What Is the Origin of the "Okay"? The abbreviation "OK" (which later turned into the globally used word "okay") was first noted in 1839 in the office of Charles Gordon Greene at the Boston Morning Post. …

“OK” is more informal and versatile, while “Okay” is more formal and emphatic. Understanding these subtle differences can help you choose the right word for the right situation.

OKAY definition: 1. used when agreeing to do something or when allowing someone to do something: 2. used before you…. Learn more.

Sep 16, 2022 · Is there a difference between okay and OK? No. The meaning and usage are the same. The extremely versatile okay and OK can express agreement, change the topic, check for …

Jan 15, 2026 · From oka (“are”) +‎ i (nominalising suffix), literally “those which are”. okay (Kana spelling オカイ) This word is not actually a proper pronoun, but is often used when it is absolutely …