The Collaborative International Dictionary of English v.0.48:
homebody \home"bod`y\ n. a person who seldom goes anywhere; one not given to wandering or travel. Syn: stay-at-home. [WordNet 1.5]WordNet (r) 3.0 (2006):
homebody n 1: a person who seldom goes anywhere; one not given to wandering or travel [syn: stay-at-home, homebody]