wasteful

adjective

waste·​ful ˈwāst-fəl How to pronounce wasteful (audio)
Synonyms of wastefulnext
: given to or marked by waste : lavish, prodigal
wastefully adverb
wastefulness noun

Examples of wasteful in a Sentence

a wasteful use of natural resources a careless and wasteful person We must eliminate wasteful expenditures.
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.
Is the packaging consciously designed or needlessly wasteful? Lily Wohlner, Allure, 5 Mar. 2026 Tinderholt’s goals as commissioner include lower property taxes, fully funded law enforcement, eliminating wasteful spending, economic growth and election integrity, per his website. Rachel Royster updated March 3, Fort Worth Star-Telegram, 4 Mar. 2026 And while convenient, they’re traditionally loaded with preservatives and packaged in ways that feel wasteful. Francesca Krempa, Bon Appetit Magazine, 27 Feb. 2026 This, in addition, could raise drug prices and result in wasteful spending. Anna Chorniy, The Conversation, 27 Feb. 2026 See All Example Sentences for wasteful

Word History

First Known Use

14th century, in the meaning defined above

Time Traveler
The first known use of wasteful was in the 14th century

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Cite this Entry

“Wasteful.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/wasteful. Accessed 12 Mar. 2026.

Kids Definition

wasteful

adjective
waste·​ful ˈwāst-fəl How to pronounce wasteful (audio)
: given to or marked by waste : prodigal
a wasteful use of our natural resources
wastefully adverb
wastefulness noun

More from Merriam-Webster on wasteful

Last Updated: - Updated example sentences
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