the quality or state of being warm; moderate or gentle heat.

the sensation of moderate heat.

liveliness of feelings, emotions, or sympathies; ardor or fervor; enthusiasm or zeal

She spoke her mind with great warmth. There was warmth in his greeting and in his handshake.

the quality of being intimate and attached

All children need warmth and affection from their families.

an effect of brightness, cheerfulness, coziness, etc., achieved by the use of warm colors

The room has warmth since it was redecorated.

the means or ability to produce a sensation of heat

a jacket with little warmth.

slight anger or irritation

Her denial betrayed some warmth.

noun

affability , agreeability , agreeableness , amenity , amiableness , congeniality , congenialness , cordiality , cordialness , friendliness , geniality , genialness , pleasantness , sociability , sociableness , excitation , excitement , affection , ardor , calescence , compassion , earnestness , empressement , enthusiasm , fervency , fervor , glow , heat , hospitality , kindness , passion , spirit , temperature , vehemence , zeal