Entry 1 sense Webster, 1913 Gargoyle /gär'-goilˌ/ · Gar·goyle · IPA /ˈɡɑɹɡɔɪl/ 01 n. A spout projecting from the roof gutter of a building, often carved grotesquely. 1. A spout projecting from the roof gutter of a building, often carved grotesquely.(Arch.)