Cool MateMeaning of OK
yes; all right
In simple words: A way to say something is good or acceptable.
OK in a sentence
- ‘Shall we go for a walk?’ ‘OK.’
- Okay, let's go.
- The meeting's at 2, OK?
- I'll do it my way, OK?
- OK, so I was wrong. I'm sorry.
How to use OK
Used in casual conversation to agree or acknowledge something. Can be less formal in text messages or chats. Avoid in serious discussions where a formal response is expected.
Grammar pattern
standalone response
Memory hint
Sounds like 'okay', which is a way of saying all is fine.
Related words
Collocations with OK
- OK with me
- OK to proceed
- feeling OK
Synonyms for OK
- fine
- alright
- acceptable
- satisfactory
Opposites of OK
- not okay
- bad
- unacceptable
Common mistakes with OK
- 'OK' is often confused with 'okay' - they are essentially the same.
- Some learners use 'OK' in formal writing, which may not be appropriate.
OK appears in
More words like OK
- Fine
- AcceptableB2
agreed or approved of by most people in a society
- AbandonB2
To leave someone or something and never return to them.
- AbilityA2
the fact that somebody/something is able to do something
- AbleA2
having the skill, intelligence, opportunity, etc. needed to do something
- AbroadA2
In or to a country that is not one's own.
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Frequently asked questions about OK
What does OK mean?
A way to say something is good or acceptable.
What is the definition of OK?
yes; all right
How do you use OK in a sentence?
‘Shall we go for a walk?’ ‘OK.’
Can you give another example of OK?
Okay, let's go.
What are synonyms for OK?
Common alternatives include fine, alright, acceptable, satisfactory.
What is the opposite of OK?
Opposite meanings include not okay, bad, unacceptable.
What words go with OK?
It commonly pairs with OK with me, OK to proceed, feeling OK.
What are common mistakes when using OK?
'OK' is often confused with 'okay' - they are essentially the same. Some learners use 'OK' in formal writing, which may not be appropriate.
How do you pronounce OK?
US: /["/əʊˈkeɪ/"]/, UK: /["/əʊˈkeɪ/"]/. Listen to the audio above to hear native pronunciation.
When should I use OK?
Used in casual conversation to agree or acknowledge something. Can be less formal in text messages or chats. Avoid in serious discussions where a formal response is expected.
What CEFR level is OK?
"OK" is at A1 level on the CEFR scale.