English definition of “mind”
make your mind up B1 to make a decision: I haven’t made up my mind whether to go yet.
bear/keep someone/something in mind › to remember someone or something that may be useful in the future: I’ll keep you in mind if another job comes up.
have something on your mind › to worry about something: Jim has a lot on his mind at the moment.
put/set someone’s mind at rest › to say something to someone to stop them from worrying: Talking to the doctor put my mind at rest.