The meaning of EXPIRATION is the last emission of breath : death. How to use expiration in a sentence.

EXPIRATION definition: 1. the situation in which something that lasts for a fixed length of time comes to an end or stops…. Learn more.

EXPIRATION definition: a coming to an end; termination; close. See examples of expiration used in a sentence.

ex•pi•ra•tion (ˌɛk spəˈreɪ ʃən) n. 1. termination; close: the expiration of a contract. 2. the act of breathing out air from the lungs.

Definition of expiration noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Nov 1, 2025 · Noun expiration (countable and uncountable, plural expirations) An act, process , or instance of expiring. (uncountable) The act or process of breathing out, or forcing air from the …

Expiration date "Display until" and "use by" expiration dates on a meat product in the United Kingdom An expiration date or expiry date is a previously determined date after which …

Expiration refers to the end of a period of validity or usefulness. This could relate to time-sensitive items such as food, contracts, legal documents, licenses, medicines, or promotional offers, …

The expiration of something such as a contract, deadline, or visa is the time when it comes to an end or stops being valid.

Expiration refers to the conclusion or ending of a period of time, often associated with contracts, licenses, or the freshness of perishable items.