n. A bird of the family Ibididæ, or of the genus Ibis in a wide sense.n. [capitalized] [NL.] The leading genus of the family Ibididæ, formerly more than coextensive with the family, but successively restricted to various generic types of ibises.n. Some bird like an ibis, or supposed to be an ibis, as a wood-ibis or wood-stork. See Tantalinæ.n. In angling, an artificial hackle-fly, ribbed with silver tinsel, with body, hackle, wings, and tail scarlet.