Pronunciation: (av"u-kä'dō, ä"vu-),[key] —n., —pl.-dos. 1. Also called alligator pear. a large, usually pear-shaped fruit having green to blackish skin, a single large seed, and soft, light-green pulp, borne by the tropical American tree Persea americana and its variety P. adrymifolia, often eaten raw, esp. in salads.
2. the tree itself.