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.
That kind of creative discipline is rare in the streaming era, where popular shows can easily be stretched beyond their natural shelf life. Hanna Wickes, Kansas City Star, 20 Feb. 2026 How to Store Whole Pomegranates Whole pomegranates have a surprisingly long shelf life—but only if they are stored properly. Bridget Shirvell, Martha Stewart, 16 Feb. 2026 These root vegetables don’t have an extended shelf life and shouldn’t be left in the pantry for many months. Lauren David, Southern Living, 15 Feb. 2026 But that would take several months in some cases, with some levies offering a more limited shelf life. Jason Ma, Fortune, 14 Feb. 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

Browse Nearby Words

Cite this Entry

“Shelf life.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/shelf%20life. Accessed 22 Feb. 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
Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster