"expirations" in the noun sense
1. termination, expiration, expiry
a coming to an end of a contract period
"the expiry of his driver's license"
2. passing, loss, departure, exit, expiration, going, release
euphemistic expressions for death
"thousands mourned his passing"
3. exhalation, expiration, breathing out
the act of expelling air from the lungs
Source: WordNet® (An amazing lexical database of English)
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