Search Result for "tanbark": 
Wordnet 3.0

NOUN (1)

1. bark rich in tannin; bruised and cut in pieces to use for tanning; spent tanbark used as a ground covering; 



WordNet (r) 3.0 (2006):

tanbark
    n 1: bark rich in tannin; bruised and cut in pieces to use for
         tanning; spent tanbark used as a ground covering