Open English Wordnet
Nouns
(n)perchsupport consisting of a branch or rod that serves as a resting place (especially for a bird) (n)perchan elevated place serving as a seat (n)perchany of numerous fishes of America and Europe (n)perchspiny-finned freshwater food and game fishes (n)perchany of numerous spiny-finned fishes of various families of the order Perciformes Verbs
(v)perch, roost, restsit, as on a branch“The birds perched high in the tree” (v)perchcause to perch or sit“She perched her hat on her head”