fog a mirror
Used other than figuratively or idiomatically: see fog, a, mirror.
ADJ
dense, heavy, thick | freezing
patchy
We drove slowly through the mountains because patchy fog made it hard to see the road ahead.
swirling
QUANT
bank, blanket, patch
A thick bank of fog rolled across the highway this morning.
VERB + FOG
be shrouded in
FOG + VERB
cover sth, lie, shroud sth
Dense fog covered the entire coastline, making it impossible for ships to navigate safely.
close in, come down, descend, roll in
As we drove up the mountain, thick fog began to descend and we could barely see the road ahead.
clear, disperse, lift
As the sun rose higher, the thick fog slowly dispersed over the valley.
drift, swirl
The thick fog drifted slowly across the valley every morning last winter.
obscure sth
The thick fog obscured the road ahead, making it difficult for drivers to see.
FOG + NOUN
patches
PREP
in/into (a/the) ~
The car disappeared into the fog as it drove up the mountain road.
through (a/the) ~
The hikers couldn't see the path through the thick fog that covered the mountain.