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Synonyms

tepid

American  
[tep-id] / ˈtɛp ɪd /

adjective

  1. moderately warm; lukewarm.

    tepid water.

    Synonyms:
    mild, moderate
  2. characterized by a lack of force or enthusiasm.

    tepid prose;

    the critics' tepid reception for the new play.

    Synonyms:
    apathetic, halfhearted, unemotional

tepid British  
/ ˈtɛpɪd /

adjective

  1. slightly warm; lukewarm

  2. relatively unenthusiastic or apathetic

    the play had a tepid reception

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Etymology

Origin of tepid

First recorded in 1350–1400; Middle English, from Latin tepidus “lukewarm,” from tep(ēre) “to be lukewarm” + -idus -id 4

Explanation

Tepid means lukewarm or half-hearted. If the applause for your mime-on-a-unicycle performance was more tepid than enthusiastic, it might be time to find a new hobby. Around the year 1400, the word tepid evolved from the Latin tepidus, an adjective meaning “lukewarm,” which itself is derived from the Latin tepere, a verb meaning “to be warm.” Tepid people or things are lukewarm or lacking in enthusiasm or emotion. Bathwater that’s been sitting in the tub for two hours is probably tepid. So is the greeting you might give to a former friend you run into at the movie theater.

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Vocabulary lists containing tepid

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The U.S. economy rebounded to a solid 2% annual growth rate in the first quarter after a tepid 0.5% growth rate in the prior quarter, as the artificial-intelligence spending boom appears to be gathering steam.

From MarketWatch • Apr. 30, 2026

There may even be signs of a tepid recovery afoot.

From Barron's • Apr. 27, 2026

The pushback there is tepid at best and non-existent at worst.

From Salon • Apr. 24, 2026

LIV Golf has been popular in golf-starved locales such as Australia and South Africa, but TV ratings are low everywhere and interest in events held in the United States is tepid.

From Los Angeles Times • Apr. 17, 2026

This was so different from the tepid bottles of water with which we usually refreshed ourselves.

From "Flying Through Water" by Mamle Wolo