ADJ

comfortable, delicious, enveloping, glowing, pleasant, seductive, welcome
He moved towards the seductive warmth of the fire
gentle
the gentle warmth of the autumn sun
bodily, body
This clothing maintains your body warmth

VERB + WARMTH

feel
She could feel the warmth of the child's hand in her own
bask in, enjoy, revel in
We lay on the beach, basking in the warmth of the hot sun
add (figurative)
Autumn colours add warmth to a room

WARMTH + VERB

spread
She sat by the fire and felt the warmth spread through her body

PREP

for ~
They found the children huddled together for warmth
~ from
warmth from the radiator

ADJ

genuine, real
friendly
human, personal
She seems to be a person without human warmth

VERB + WARMTH

exude, radiate, show
a person who radiates warmth and kindness
be lacking in, lack