Difference between accept, agree, acknowledge, admit, aapprove

Accept: To agree to take or receive something that is offered.

Agree: To have the same opinion or belief as someone else; to be in harmony or accord with someone.

Acknowledge: To recognize the existence, truth, or validity of something; to admit or accept that something is true.

Admit: To confess or acknowledge something, especially something that is difficult or embarrassing.

Approve: To officially agree to or sanction something; to give permission for something to happen.