1.satisfactory. This word often shows that you think that something is not as good as it could or should be
2.allowed, appropriate, or not likely to make you upset
3.not injured, damaged, sick, or upset
4.if someone is OK, you like them or respect them
1.to give permission or approval for something to happen
1.used for showing that you agree with something, approve of it, or understand it; used for asking if someone agrees with what you have just said, or if he or she understands it
2.used when you want to start talking about something or want to continue discussing it after a pause
3.used when you want someone to stop arguing with you or criticizing you. This word often shows that you accept what they are saying but do not think it is important; used for showing that you are ready to end a conversation, especially on the telephone
OK’s