/ Thesaurus / A Synonyms of aye aye Find synonyms for: Noun1. aye-aye, Daubentonia madagascariensis, lemurusage: nocturnal lemur with long bony fingers and rodent-like incisor teeth closely related to the lemursWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: mamba Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language