Standard Lemma guide

lukewarm

adj · 4 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • rhymes with -ɔː(ɹ)m
  • UK: /ˌluːkˈwɔːm/
  • US: /ˌlukˈwɔɹm/
  • US: /ˈluk.wɔɹm/
  • US: Recorded audio is listed in the source snapshot.
  • CMU ARPABET: L UW1 K W AO1 R M Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

adj

Meaning 1

Between warm and cool.

Definition source: English Wiktionary via Wiktextract

Topics: temperature

Examples

  • Wash it in lukewarm water.
  • My curry is lukewarm.

Meaning relationships

Synonyms: Laodicean, lew, luke, tepid

Antonyms: none provided

2

adj

Meaning 2

Unenthusiastic (about a proposal or an idea).

Definition source: English Wiktionary via Wiktextract

Examples

  • The suggestion met with only a lukewarm response.

Meaning relationships

Synonyms: indifferent, unconcerned, adiaphroistic, apathetic, apathistical, blasé, blithe, deaf, cool, shiftless, dispassionate, dull, enervated, gallionic, halfhearted, heartless, impassive, ineffervescible, insouciant, insensible, jaded, languid, languorous, Laodicean, lethargic, listless, lackadaisical, lotophagous, lukewarm, meh, mopey, nonchalant, nonplussed, otiose, phlegmatic, pococurante, spiritless, supine, tepid, torpid, torpedinous, unaroused, uncaring, unenthusiastic, unimpressible, uninterested, unlively, unmoved, untouched, unzealous, world-weary

Antonyms: none provided

3

adjective satellite

Meaning 3

feeling or showing little interest or enthusiasm

Definition source: Princeton WordNet 3.0

Examples

  • a halfhearted effort
  • gave only lukewarm support to the candidate

Meaning relationships

Synonyms: halfhearted, half-hearted, tepid

Antonyms: none provided

4

adjective satellite

Meaning 4

moderately warm

Definition source: Princeton WordNet 3.0

Examples

  • he hates lukewarm coffee
  • tepid bath water

Meaning relationships

Synonyms: tepid

Antonyms: none provided

History

Etymology

Etymology tree Middle English leuk Proto-Germanic *warmaz Proto-West Germanic *warm Old English wearm Middle English warm Middle English leukwarm English lukewarm 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”).

Across languages

Translations

128 source translations are retained for this English entry.

  • Albanian: vakët — temperature
  • Arabic: فَاتِر (fātir) — temperature
  • Arabic: فاتر (fātir) — temperature
  • Arabic: دافي (dafi) — temperature
  • Bashkir: имшеү (imşew) — temperature
  • Bashkir: йылымыс (yılımıs) — temperature
  • Bashkir: йылымса (yılımsa) — temperature
  • Bulgarian: хладък (hladǎk) — temperature
  • Catalan: tebi — temperature
  • Chinese Cantonese: 溫 /温 (wan1) — temperature
  • Chinese Mandarin: 溫 /温 (wēn) — temperature
  • Chinese Mandarin: 溫吞 /温吞 (wēntūn) — temperature
  • Czech: vlažný — temperature
  • Danish: lunken — temperature
  • Dutch: lauw — temperature
  • Emilian: tevad — temperature
  • Esperanto: varmeta — temperature
  • Estonian: leige — temperature
  • Finnish: haalea — temperature
  • French: tiède — temperature
  • West-Frisian: lij — temperature
  • Friulian: tivid — temperature
  • Galician: tépedo — temperature
  • Galician: morno — temperature
  • German: lauwarm — temperature
  • Greek: χλιαρός (chliarós) — temperature
  • Ancient Greek: χλιαρός (khliarós) — temperature
  • Hebrew: פּוֹשֵׁר (poshér) — temperature
  • Hindi: गुनगुना (gungunā) — temperature
  • Hungarian: langyos — temperature
  • Ido: varmeta — temperature
  • Indonesian: hangat-hangat — temperature
  • Interlingua: tepide — temperature
  • Irish: bog — temperature
  • Irish: alabhog — temperature
  • Irish: alathe — temperature
  • Irish: bogthe — temperature
  • Italian: tiepido — temperature
  • Japanese: ぬるい (nurui) — temperature
  • Japanese: 生暖かい (nama-atatakai) — temperature
  • Japanese: 生ぬるい (namanurui) — temperature
  • Kazakh: қанжылым (qanjylym) — temperature
  • Korean: 미지근한 (mijigeunhan) — temperature
  • Central Kurdish: شلتێن (şiltên) — temperature
  • Latgalian: rondons — temperature
  • Latin: tepidus — temperature
  • Latvian: remdens — temperature
  • Macedonian: млак (mlak) — temperature
  • Malay: suam — temperature
  • Māori: aromahana — temperature
  • Marathi: कोमट (komaṭ) — temperature
  • Khiamniungan Naga: tānglāmlām — temperature
  • Norman: tchiède — temperature
  • Norwegian: lunken — temperature
  • Occitan: tebés — temperature
  • Occitan: tèbi — temperature
  • Persian: ولرم (velarm) — temperature
  • Polish: letni — temperature
  • Portuguese: morno — temperature
  • Portuguese: tépido — temperature
  • Quechua: pari — temperature
  • Romagnol: tevvd — temperature
  • Romanian: călduț — temperature
  • Russian: теплова́тый (teplovátyj) — temperature
  • Russian: чуть тёплый (čutʹ tjóplyj) — temperature
  • Scottish Gaelic: flodach — temperature
  • Serbo-Croatian: mlako — temperature
  • Slovak: vlažný — temperature
  • Slovene: mlačen — temperature
  • Spanish: tibio — temperature
  • Swedish: ljum — temperature
  • Swedish: ljummen — temperature
  • Tagalog: maligamgam — temperature
  • Telugu: గోరువెచ్చని (gōruveccani) — temperature
  • Thai: อุ่นๆ (oon-oon) — temperature
  • Turkish: ılık — temperature
  • Ukrainian: теплуватий (tepluvatyj) — temperature
  • Vietnamese: ấm — temperature
  • Vietnamese: âm ấm — temperature
  • Walloon: tiene — temperature
  • Welsh: llugoer — temperature
  • Catalan: tebi — not very enthusiastic
  • Chinese Mandarin: 不熱情的 /不热情的 — not very enthusiastic
  • Chinese Mandarin: 冷淡的 — not very enthusiastic
  • Czech: vlažný — not very enthusiastic
  • Dutch: lauw — not very enthusiastic
  • Dutch: flauw — not very enthusiastic
  • Esperanto: indiferenta — not very enthusiastic
  • Esperanto: neentuziasma — not very enthusiastic
  • Finnish: vaimea — not very enthusiastic
  • Finnish: laimea — not very enthusiastic
  • French: tiède — not very enthusiastic
  • Galician: morno — not very enthusiastic
  • German: lau — not very enthusiastic
  • Greek: χλιαρός (chliarós) — not very enthusiastic
  • Hungarian: lagymatag — not very enthusiastic
  • Ido: nezeloza — not very enthusiastic
  • Interlingua: tepide — not very enthusiastic
  • Irish: fuarbhruite — not very enthusiastic
  • Irish: fuarspreosach — not very enthusiastic
  • Irish: lagspreosach — not very enthusiastic
  • Irish: patuar — not very enthusiastic
  • Irish: fuarchráifeach — not very enthusiastic
  • Italian: tiepido — not very enthusiastic
  • Japanese: 冷めた (sameta) — not very enthusiastic
  • Japanese: 白けた (shiraketa) — not very enthusiastic
  • Japanese: 気が進まない (ki ga susumanai) — not very enthusiastic
  • Macedonian: млак (mlak) — not very enthusiastic
  • Khiamniungan Naga: tānglāmlām — not very enthusiastic
  • Norwegian: lunken — not very enthusiastic
  • Polish: chłodny — not very enthusiastic
  • Polish: sceptyczny — not very enthusiastic
  • Polish: zdystansowany — not very enthusiastic
  • Portuguese: morno — not very enthusiastic
  • Russian: прохла́дный (proxládnyj) — not very enthusiastic
  • Russian: равноду́шный (ravnodúšnyj) — not very enthusiastic
  • Russian: безразли́чный (bezrazlíčnyj) — not very enthusiastic
  • Slovak: vlažný — not very enthusiastic
  • Spanish: tibio — not very enthusiastic
  • Swedish: ljum — not very enthusiastic
  • Swedish: likgiltig — not very enthusiastic
  • Turkish: umursamaz — not very enthusiastic
  • Turkish: ilgisiz — not very enthusiastic
  • Turkish: kayıtsız — not very enthusiastic
  • Ottoman Turkish: یوركسز (yüreksiz) — not very enthusiastic
  • Vietnamese: thờ ơ — not very enthusiastic
  • Vietnamese: lãnh đạm — not very enthusiastic
  • Vietnamese: hờ hững — not very enthusiastic
Real reading context

lukewarm in complete knowledge articles