lukewarm

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lukewarm

  • /ˌl(j)uːk.ˈwɔːm/ UK
  • /ˌl(j)uk.ˈwɔɹm/ US
  • /ˈl(j)uk.wɔɹm/ US

Rhymes with -ɔː(ɹ)m

Where it comes from

From Middle English leukwarm, lukewarm (“lukewarm, tepid”), equivalent to luke (“lukewarm”) + warm. Compare Saterland Frisian luukwoarm (“lukewarm”), German Low German luukwarm (“lukewarm”); first element is related to Dutch leuk (“lukewarm”), as in leukwater (“lukewarm water”). Compare also West Frisian lijwarm (“lukewarm”), Afrikaans louwarm (“lukewarm”), German Low German lowarm, luwarm (“lukewarm”), German lauwarm (“lukewarm”). First element believed to be an alteration of Middle English lew (“tepid”) (> English dialectal lew), from Old English *hlēowe (“warm, sunny”), from Proto-Germanic *hliwjaz, *hlēwaz, *hlūmaz, *hleumaz (“warm”), from Proto-Indo-European *ḱal(w)e-, *ḱel(w)e-, *k(')lēw- (“warm, hot”). Cognate with Dutch lauw (“tepid”), German lau (“lukewarm”), Faroese lýggjur (“warm”), Swedish ljum (“lukewarm”), ljummen (“lukewarm”) and ly (“warm”), Danish lummer (“muggy”), Danish and Norwegian lunken (“tepid”), dialectal Swedish ljummen (“lukewarm”).

adjective lukewarmer · more lukewarm · lukewarmest · most lukewarm

  1. Between warm and cool. Wash it in lukewarm water.

    Similar: Laodicean, lew, luke, tepid

  2. Unenthusiastic (about a proposal or an idea). The suggestion met with only a lukewarm response.

    Similar: indifferent, unconcerned, adiaphroistic, apathetic, apathistical, blasé, blithe, deaf, cool, shiftless, dispassionate, dull

Thesaurus

Closest in meaning: tepid, halfhearted, unenthusiastic, warm, weak, half-hearted, feeble, sluggish, timid, bashful, shy, indifferent, unresponsive, grudging, negative, temperate

Translations

Every language

adj not very enthusiastic

Españoltibio
日本語冷めた sameta, 白けた shiraketa, 気が進まない ki ga susumanai
中文不熱情的 /不热情的, 冷淡的
Portuguêsmorno
Françaistiède
Deutschlau
Italianotiepido
Ελληνικάχλιαρός chliarós
Русскийпрохла́дный proxládnyj, равноду́шный ravnodúšnyj, безразли́чный bezrazlíčnyj
Tiếng Việtthờ ơ, lãnh đạm, hờ hững

adj temperature

Españoltibio
한국어미지근한 mijigeunhan
日本語ぬるい nurui, 生暖かい nama-atatakai, 生ぬるい namanurui
中文溫 /温 wēn, 溫吞 /温吞 wēntūn
हिन्दीगुनगुना gungunā
Portuguêsmorno, tépido
Françaistiède
Deutschlauwarm
Italianotiepido
Ελληνικάχλιαρός chliarós
Românăcălduț
Русскийтеплова́тый teplovátyj, чуть тёплый čutʹ tjóplyj
Tiếng Việtấm, âm ấm
العربيةفَاتِر fātir
עבריתפּוֹשֵׁר poshér

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Cite this
MLA

"lukewarm." Wiktionary, via Micwyn, micwyn.com/word/lukewarm. Accessed 6 Nov. 2026.

APA

lukewarm. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/lukewarm

Chicago

"lukewarm." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/lukewarm.

BibTeX
@misc{lukewarm_2026,
  title = {lukewarm},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/lukewarm},
  urldate = {2026-11-06}
}