expiration

Save
expiration /ˌɛkspəˈreɪʃən/ noun
expiration
/ˌɛkspəˈreɪʃən/
noun
Learner's definition of EXPIRATION
[noncount]
: the fact of coming to an end or no longer being valid after a period of time : the fact of expiring
medical : the act of breathing out
Comments & Questions
Comments & Questions
What made you want to look up expiration? Include any comments and questions you have about this word.