Gannet \Gan"net\, n. [OE. gant, AS. ganet, ganot, a sea fowl, a fen duck; akin to D. gent gander, OHG. ganazzo. See {Gander}, {Goose}.] (Zo["o]l.) One of several species of sea birds of the genus {Sula}, allied to the pelicans. Note: The common gannet of Europe and America ({S. bassana}), is also called {solan goose}, {chandel goose}, and {gentleman}. In Florida the wood ibis is commonly called gannet. {Booby gannet}. See {Sula}.