lukewarm

adjective

luke·​warm ˈlük-ˈwȯrm How to pronounce lukewarm (audio)
1
: moderately warm : tepid
a lukewarm bath
lukewarm coffee
2
: lacking conviction : half-hearted
gave them only lukewarm support
a lukewarm review
lukewarm applause
lukewarmly adverb
lukewarmness noun

Examples of lukewarm in a Sentence

I hate drinking lukewarm coffee. Our plan got a lukewarm reception. The producer was lukewarm about her script.
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.
Once getting, at best, lukewarm crowd reactions, Valkyria has become a likable underdog-type babyface, and that’s largely thanks to her feud with Lynch. Blake Oestriecher, Forbes.com, 8 June 2025 The book received lukewarm reviews and slow sales upon its release in April 1925, and his creative momentum never recovered. Jordan Runtagh, People.com, 5 June 2025 Washing microfiber towels in lukewarm water is best to preserve the fibers of the fabric. Ashlyn Needham, Southern Living, 26 May 2025 Villa go into the final day still in pursuit of a Champions League spot, regardless of a lukewarm domestic season that took, in reality, more than 25 matches to shake into life. Jacob Tanswell, New York Times, 17 May 2025 See All Example Sentences for lukewarm

Word History

Etymology

Middle English, from luke lukewarm + warm; probably akin to Old High German lāo lukewarm — more at lee

First Known Use

14th century, in the meaning defined at sense 1

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

Browse Nearby Words

Cite this Entry

“Lukewarm.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/lukewarm. Accessed 15 Jun. 2025.

Kids Definition

lukewarm

adjective
luke·​warm ˈlü-ˈkwȯ(ə)rm How to pronounce lukewarm (audio)
1
: mildly warm : tepid
a lukewarm bath
2
: not enthusiastic : indifferent
our plan got a lukewarm reception
lukewarmly adverb
lukewarmness noun

More from Merriam-Webster on lukewarm

Last Updated: - Updated example sentences
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