Definitions for unau
two-toed sloth, unau, unai, Choloepus hoffmanni(noun)
a sloth of Central America that has two long claws on each forefoot and three long claws on each hindfoot
two-toed sloth, unau, unai, Choloepus didactylus(noun)
relatively small fast-moving sloth with two long claws on each front foot
Choloepus didactylus, a two-toed sloth native to South America.
Origin: Brazilian Portuguese.
the two-toed sloth (Cholopus didactylus), native of South America. It is about two feet long. Its color is a uniform grayish brown, sometimes with a reddish tint