Beefeater
Pronunciation : Beef"eat`er
Part of Speech : n.
Etymology : [Beef + eater; prob. one who eats another's beef, as his servant. Cf. AS. hlaf servant, properly a loaf eater.]
Definition : 1. One who eats beef; hence, a large, fleshy person.
2. One of the yeomen of the guard, in England.
3. (Zo?l.)
Defn: An African bird of the genus Buphaga, which feeds on the larv? of botflies hatched under the skin of oxen, antelopes, etc. Two species are known.
Source : Webster's Unabridged Dictionary, 1913