adipose fin

noun

a small, fleshy fin, usually lacking rays, behind the main dorsal fin in trouts, catfishes, and other bony fishes.

Words nearby adipose fin

adiponitrile, adipopexia, adipose, adipose cell, adipose degeneration, adipose fin, adipose fossa, adipose infiltration, adipose tissue, adiposis, adiposis cardiaca

British Dictionary definitions for adipose fin

adipose fin

noun

a posterior dorsal fin occurring in some fish, such as those of the salmon and catfish families