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: the date after which something (such as a credit card) is no longer in effect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
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The law raised a tax credit for rooftop solar projects from 26% to 30% starting in 2022 and extended the credit’s expiration date. Austin Corona, The Arizona Republic, 3 Jan. 2025 Winners have 90 days from the expiration date to claim prizes on instant games and are encouraged to sign the backs of their tickets, the Georgia Lottery said. Tanasia Kenney, Miami Herald, 2 Jan. 2025 Fubo has a pretty good case for why Venu shouldn’t exist and has a good chance of moving that finite expiration date up from 2033 to right now. Tony Maglio, IndieWire, 28 Dec. 2024 The recall affects 142 units distributed across 25 states with an expiration date of 10/31/25 and batch numbers 24269, 24287, and 24288. Emma Marsden, Newsweek, 27 Dec. 2024 See all Example Sentences for expiration date 

Word History

First Known Use

1887, in the meaning defined at sense 1

Time Traveler
The first known use of expiration date was in 1887

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 18 Jan. 2025.

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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