"Musteline" is an adjective that refers to animals belonging to the Mustelidae family. The Mustelidae family includes animals such as weasels, ferrets, minks, and otters. Synonyms for "musteline" include "mustelid", "weasel-like", "ferret-like", and "otter-like". These animals are known for their long and slender bodies, short legs, and sharp teeth. Most mustelids are carnivorous and feed on small mammals, birds, and fish. They are intelligent and adaptable animals, able to survive in a variety of habitats such as forests, grasslands, and aquatic environments. Though some mustelids have been domesticated and kept as pets, many still roam wild in their natural habitats.