/ Dictionary / Index D douroucouli: Meaning and Definition of Find definitions for: dou•rou•cou•li Pronunciation: (door"u-k'lē), [key] — n. a small, nocturnal South American monkey of the genus Aotus, having large, owllike eyes: in danger of extinction. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: douroucouli (Thesaurus) Douro douse Related Content Daily Word Quiz: gregarious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language