The Collaborative International Dictionary of English v.0.48:
Homarus \Hom"a*rus\, n. [NL., fr. Gr. "omarh`s well adjusted.] (Zool.) A genus of decapod Crustacea, including the common lobsters. -- Hom"a*roid, a. [1913 Webster]WordNet (r) 3.0 (2006):
Homarus n 1: type genus of the family Homaridae: common edible lobsters [syn: Homarus, genus Homarus]