Search Result for "crustaceous": 
Wordnet 3.0

ADJECTIVE (2)

1. of or belonging to the class Crustacea;
[syn: crustaceous, crustacean]

2. being or having or resembling a hard crust or shell;


The Collaborative International Dictionary of English v.0.48:

Crustaceous \Crus*ta"ceous\ (kr?s-t?"sh?s; 97), a. [NL. crustaceous. See crustacea.] 1. Pertaining to, or of the nature of, crust or shell; having a crustlike shell. [1913 Webster] 2. (Zool.) Belonging to the Crustacea; crustacean. [1913 Webster]
WordNet (r) 3.0 (2006):

crustaceous adj 1: of or belonging to the class Crustacea [syn: crustaceous, crustacean] 2: being or having or resembling a hard crust or shell