Definition of forgive verb from the Oxford Advanced American Dictionary

Oxford3000

forgive

verb
/fərˈɡɪv/
 
forgave
/fərˈɡeɪv/
 
, forgiven
/fərˈɡɪvn/
 
 
1 [transitive, intransitive] to stop feeling angry with someone who has done something to harm, annoy, or upset you; to stop feeling angry with yourself forgive someone/yourself (for something/for doing something)I'll never forgive her for what she did.I'd never forgive myself if she heard the truth from someone else. forgive (something)I can't forgive that type of behavior.We all have to learn to forgive. forgive someone somethingShe'd forgive him anything.2 [transitive] used to say in a polite way that you are sorry if what you are doing or saying seems rude or silly forgive meForgive me, but I don't see that any of this concerns me. forgive me for doing somethingForgive me for interrupting, but I really don't agree with that. forgive my …Forgive my ignorance, but what exactly does the company do? forgive my doing somethingForgive my interrupting but I really don't agree with that.3 [transitive] forgive (someone) something (formal) (of a bank, country, etc.) to say that someone does not need to pay back money that they have borrowedThe government has agreed to forgive a large part of the debt.IDIOMS

someone could/might be forgiven for doing something

used to say that it is easy to understand why someone does or thinks something, although they are wrong
Looking at the crowds out shopping, you could be forgiven for thinking that everyone has plenty of money.could be forgiven for doingmight be forgiven for doing

forgive and forget

to stop feeling angry with someone for something they have done to you and to behave as if it had not happened
I know what he did was wrong but don't you think it's time to forgive and forget?forgive and forget