transcription, транскрипция: [ ˈlük-ˈwȯrm ]
adjective
Etymology: Middle English, from luke lukewarm + warm; probably akin to Old High German lāo lukewarm — more at lee
Date: 14th century
1. : moderately warm : tepid
2. : lacking conviction : halfhearted
gave them only lukewarm support
• luke·warm·ly adverb
• luke·warm·ness noun