Search Result for "fucus": 
Wordnet 3.0

NOUN (1)

1. any member of the genus Fucus;


The Collaborative International Dictionary of English v.0.48:

Fucus \Fu"cus\, n.; pl. Fuci. [L. rock lichen, orchil, used as a red dye, red or purple color, disguise, deceit.] 1. A paint; a dye; also, false show. [Obs.] [1913 Webster] 2. (Bot.) A genus of tough, leathery seaweeds, usually of a dull brownish green color; rockweed. [1913 Webster] Note: Formerly most marine alg[ae] were called fuci. [1913 Webster]
WordNet (r) 3.0 (2006):

fucus n 1: any member of the genus Fucus