Synonyms of expiration

Noun

1. termination, expiration, expiry, end, ending

usage: a coming to an end of a contract period; "the expiry of his driver's license"

2. passing, loss, departure, exit, expiration, going, release, death, decease, expiry

usage: euphemistic expressions for death; "thousands mourned his passing"

3. exhalation, expiration, breathing out, breath

usage: the act of expelling air from the lungs

Definition and meaning of expiration (Dictionary)