expiration date

American  

noun

• expiration dates
  plural

1. the last date that a product, as food, should be used before it is considered spoiled or ineffective, usually specified on the label or package.

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Other Word Forms

Noun Inflected Forms

• expiration dates
  plural

Example Sentences

See Examples For:

expiration date

They are already in force, have no expiration date and will not change when the truce ends.

From MarketWatch ● Aug. 7, 2026

This can include damage in transport, passing the expiration date, and unused doses from multi-dose vials, but a major factor are failures in the cold chain.

From BBC ● Aug. 5, 2026

Kalshi said in a filing on Tuesday that, contrary to the CME’s contentions, contracts don’t need a fixed expiration date to be legally classified as futures.

From The Wall Street Journal ● Jul. 21, 2026

The update came on July 10, the original expiration date set for TPS holders’ work authorizations.

From Salon ● Jul. 13, 2026

Not surprising, considering it's way the hell past its expiration date.

From "The Martian" by Andy Weir