1. North American herb with pungent scaly or toothed roots
   - crinkleroot, crinkle-root, crinkle root, pepper root, toothwort, Cardamine diphylla

Type of: bitter cress, bittercress

• calumniation
• calumniator
• athletic training
• athletic type
• athletic wear
• athletically
• athleticism
• athletics
• athodyd
• Athol Fugard
• Athos
• Athrotaxis
• Athrotaxis selaginoides
• athwart
• Athyriaceae
• Athyrium
• Athyrium distentifolium
• Athyrium filix-femina
• Athyrium pycnocarpon
• Athyrium thelypteroides
• atilt
• atingle
• atishoo
• Ativan
• Atkins