dismissal

nouns

a judgment disposing of the matter without a trial

is derived from

official notice that you have been fired from your job

dismissal, dismission, pink slip

permission to go; the sending away of someone

dismissal

is derived from

is a type of (narrower)

approval to do something

"he asked permission to leave"

the termination of someone's employment (leaving them free to depart)

discharge, dismissal, dismission, firing, liberation, release, sack, sacking

is derived from