cloud

Sense 1 noun

any collection of particles (e.g., smoke or dust) or gases that is visible

Sense 2 verb

make overcast or cloudy

Fall weather often overcasts our beaches

Sense 3 noun

a visible mass of water or ice particles suspended at a considerable altitude

Sense 4 verb

make less visible or unclear

The stars are obscured by the clouds

Sense 5 noun

out of touch with reality

his head was in the clouds

Sense 6 verb

billow up in the form of a cloud

The smoke clouded above the houses

Sense 7 noun

a cause of worry or gloom or trouble

the only cloud on the horizon was the possibility of dissent by the French

Sense 8 verb

make gloomy or depressed

Their faces were clouded with sadness

Sense 9 noun

suspicion affecting your reputation

after that mistake he was under a cloud

Sense 10 verb

place under suspicion or cast doubt upon

sully someone's reputation

Sense 11 noun

a group of many things in the air or on the ground

a swarm of insects obscured the light

Sense 12 verb

make less clear

the stroke clouded memories of her youth

Sense 13 verb

colour with streaks or blotches of different shades

Sense 14 verb

make milky or dull

The chemical clouded the liquid to which it was added