'crinkleroot' definitions:

Definition of 'crinkleroot'

From: WordNet
noun
North American herb with pungent scaly or toothed roots [syn: crinkleroot, crinkle-root, crinkle root, pepper root, toothwort, Cardamine diphylla, Dentaria diphylla]

Definition of 'crinkleroot'

From: GCIDE
  • crinkle root \crinkle root\, crinkleroot \crinkleroot\n. a North American herb (Dentaria diphylla) with pungent scaly or toothed roots; -- called also toothwort.
  • Syn: pepper root, toothwort, Cardamine diphylla, {Dentaria diphylla}. [WordNet 1.5]