steam (something) up

SMART Vocabulary: related words and phrases

Precipitation: clouds, dew, fog & steam
billow
brume
chemtrail
cirrus
cloud-capped
cloudily
cloudlessly
dull
haze
haze over
lowering
misty
overcast
pall
Scotch mist
steam (something) up
steamily
sub-visible
vapour trail
vog

fog up (something) | American Dictionary

fog up (something)

phrasal verb with fogverb[ T/I ]us/fɔɡ, fɑɡ/-gg-
to cover a surface such as glass or a mirror with small drops of water and make it difficult to see through or reflect an image:
My windshield kept fogging up, and it was hard to see the road.
The steam fogged my glasses up.