Pronunciation: (prō-sim'ē-un), [key]
belonging or pertaining to the primate suborder Prosimii, characterized by nocturnal habits, a long face with a moist snout, prominent whiskers, large mobile ears, and large, slightly sideways-facing eyes, comprising the lemur, loris, potto, bush baby, and aye-aye. Cf. anthropoid, tarsioid.
a prosimian animal.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.