clouds
clouds
noun
Visible masses of water droplets or ice crystals floating in the atmosphere.
"Dark clouds gathered, promising rain."
verb
To make something less clear or transparent; to obscure or darken.
"His worries often clouds his judgement."
Thesaurus
Synonyms: mottle, dapple, overcast, swarm, sully, defile, taint, corrupt, fog, obscure, haze over, obnubilate