Predominantly red or yellow in tone:
Of or pertaining to calories
The definition of tepid is something that is lukewarm, not hot. It also is someone or something that indicates very little warmth or enthusiasm.
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Find another word for thermal. In this page you can discover 20 synonyms, antonyms, idiomatic expressions, and related words for thermal, like: hot, warm, caloric, thermic, tepid, , conductivity, low temperature, dispersion, isothermal and magnetic.