expiration date

noun

1
: the date after which something (such as a credit card) is no longer in effect
2
: the date after which a product (such as food or medicine) should not be sold because of an expected decline in quality or effectiveness

Examples of expiration date in a Sentence

Check the expiration date on the bottle to make sure the medicine is still good.
Recent Examples on the Web To apply, applicants will also need a passport with an expiration date at least three months after the end of the visa period and two passport-sized photos. Kathleen Wong, USA TODAY, 18 Apr. 2024 The sandwiches come in clear or gold packaging and have an expiration date of 8/31/2024. David J. Neal, Miami Herald, 12 Apr. 2024 Vitamin manufacturers aren’t required to include an expiration date. Allison Futterman, Discover Magazine, 10 Apr. 2024 The sale runs through March 28, and applies to select departures through the end of the year, so now’s the time to double-check your passport expiration date and get to packing! Kyler Alvord, Condé Nast Traveler, 21 Mar. 2024 Eligible seniors and permanently disabled customers can get help without an expiration date. Jennifer Dixon, Detroit Free Press, 25 Mar. 2024 Oversized products, for example, or products with an expiration date, can’t be stored with AWD. Jason Del Rey, Fortune, 16 Mar. 2024 Another bill filed in the state House would remove both the expiration date and the grandfather clause. Kacen Bayless, Kansas City Star, 22 Mar. 2024 If playing the ingenue has an expiration date, so, too, does inhabiting the boyish beau. Lisa Kennedy, Variety, 14 Mar. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'expiration date.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

circa 1946, in the meaning defined at sense 1

Time Traveler
The first known use of expiration date was circa 1946

Dictionary Entries Near expiration date

Cite this Entry

“Expiration date.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/expiration%20date. Accessed 24 Apr. 2024.

Kids Definition

expiration date

noun
1
: the date on which something (as a credit card) is no longer of use
2
: the last date on which a product (as food or medicine) can be safely used
Last Updated: - Updated example sentences
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