Synonyms of warmth in English:

warmth


See US English definition of warmth

See UK English definition of warmth

See Spanish definition of calor

noun

1‘the warmth of the fire’

SYNONYMS
heat, warmness, hotness
cosiness, snugness, comfort, mellowness
British homeliness
ANTONYMS

cool, chill

2‘she was surprised by the warmth of his smile’

SYNONYMS
friendliness, affability, amiability, geniality, cordiality, kindliness, kindness, sympathy, understanding, affection, warm-heartedness, good-naturedness, love, tenderness, fondness
welcomingness, hospitality, liberality
care, benevolence, benignity, charity, charitableness
wholeheartedness, enthusiasm, eagerness, heartiness, ardour, vehemence, passion, intensity, fervour, zeal, zest, effusiveness, spiritedness
ANTONYMS

hostility, half-heartedness