shelf life

noun

: the period of time during which a material may be stored and remain suitable for use
broadly : the period of time during which something lasts or remains popular

Examples of shelf life in a Sentence

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.
These artificial ingredients are often meant to enhance color and flavor, improve consistency, or increase shelf life. Maggie Donahue, Health, 28 Apr. 2026 Chandeliers are Timeless Trendy statement lights tend to have a short shelf life, and the French often embrace interior design trends through accessories like art rather than fixtures. Tessa Cooper, The Spruce, 27 Apr. 2026 To ensure the most extended shelf life, store your supplements in cool and dark places. Bestreviews, Chicago Tribune, 27 Apr. 2026 That often means stone-ground grits have a better flavor, but also a shorter shelf life. Katie Rosenhouse, Southern Living, 27 Apr. 2026 See All Example Sentences for shelf life

Word History

First Known Use

1927, in the meaning defined above

Time Traveler
The first known use of shelf life was in 1927

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Cite this Entry

“Shelf life.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/shelf%20life. Accessed 3 May. 2026.

Kids Definition

shelf life

noun
: the period of time something may be stored and still be good enough to use

Medical Definition

shelf life

noun
: the period of time during which a material (as a food or drug) may be stored and remain suitable for use
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