Search Result for "acorn barnacle":
Wordnet 3.0

NOUN (1)

1. barnacle that attaches to rocks especially in intertidal zones;
[syn: acorn barnacle, rock barnacle, Balanus balanoides]



WordNet (r) 3.0 (2006):

acorn barnacle
    n 1: barnacle that attaches to rocks especially in intertidal
         zones [syn: acorn barnacle, rock barnacle, Balanus
         balanoides]