Search Result for "briarroot": 
Wordnet 3.0

NOUN (1)

1. hard woody root of the briar Erica arborea; 



The Collaborative International Dictionary of English v.0.48:

briarroot \briarroot\ n.
   the hard woody root of the briar Erica arborea. [Also
   spelled brierroot.]
   [WordNet 1.5]


WordNet (r) 3.0 (2006):

briarroot
    n 1: hard woody root of the briar Erica arborea