OK 1 S1 , okay / əʊ keɪ $ oʊ- / interjection #
1 used to show that you agree with something or give permission for someone to do something :
‘Can I take the car today?’ ‘Okay.’
OK, if that’s what you prefer.
2 used to ask someone if they agree with you or will give permission for you to do something :
I’ll see you at seven, OK?
3 used when you start talking about something new, or when you pause before continuing :
OK, let’s move on to the next point.
Okay, any questions so far?
4 used to tell someone to stop arguing with you or criticizing you :
OK, OK, so I made a mistake.
Look, I’m doing my best, okay?
OK 2 S1 , okay adjective , adverb spoken #
1 [名词前不用] if you are OK, you are not ill, injured, or unhappy SYN all right :
Are you OK?
Do you feel OK now?
Mum’s doing OK now.
2 [名词前不用] something that is OK is acceptable and will not cause any problems SYN all right :
Will half past eight be OK?
Does my hair look OK?
that’s/it’s OK
‘Sorry I’m late.’ ‘That’s OK.’
Is it OK if I leave my bags here?
Yeah, the TV’s working OK.
it is okay (for somebody) to do something
It’s okay for you to go home now.
it is okay with/by somebody
I’ll pay you the rest tomorrow, if that’s OK with you.
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People usually avoid OK or okay in writing, and use more formal words such as acceptable or satisfactory :
We have to make sure that the quality is acceptable .
3 [名词前不用] satisfactory but not extremely good :
‘How was the film?’ ‘It was okay, but not brilliant.’
I think I did okay in the exam.
4 someone who is OK is nice, pleasant etc :
I’ve met Jim once, and he seems OK.
He’s an OK guy.
OK 3 , okay verb ( past tense and past participle OK’d , present participle OK’ing , third person singular OK’s or okayed , okaying , okays ) [及物动词] informal #
to say officially that you will agree to something or allow it to happen :
The plans have been okayed, so let’s get started as soon as possible.
OK 4 , okay noun #
give (somebody) the OK/get the OK informal to give or get permission to do something :
Did you get the OK from head office?
OK! / əʊ keɪ / trademark #
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