canopy

ˈkanəpi

noun

an ornamental cloth covering hung or held up over something, especially a throne or bed.

a romantic four-poster bed complete with drapes and a canopy

awning,shade,sunshade,cover,covering,baldachin,tester,half-tester,chuppah,velarium

verb

cover or provide with a canopy.

the river was canopied by overhanging trees