warmth /wɔːmθ $ wɔːrmθ/ BrE AmE noun [uncountable]
[ Word Family: noun : ↑ warmth , the warm, ↑ warmer , ↑ warming ; adverb : ↑ warmly , ↑ warm ; adjective : ↑ warm , ↑ warming ; verb : ↑ warm ]
[ Date: 1100-1200 ; Origin: warm ]
1 . the heat something produces, or when you feel warm
warmth of
the warmth of the summer sun
for warmth
The children huddled closely together for warmth.
2 . friendliness and happiness
warmth of
the warmth of her smile