Search Result for "crack willow":
Wordnet 3.0

NOUN (1)

1. large willow tree with stiff branches that are easily broken;
[syn: crack willow, brittle willow, snap willow, Salix fragilis]



WordNet (r) 3.0 (2006):

crack willow
    n 1: large willow tree with stiff branches that are easily
         broken [syn: crack willow, brittle willow, snap
         willow, Salix fragilis]