fingerroot

from the GNU version of the Collaborative International Dictionary of English.

• noun tall leafy European biennial or perennial (Digitalis purpurea) having spectacular clusters of large tubular pink-purple flowers; -- its leaves yield the drug digitalis and are poisonous to livestock.

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

• noun tall leafy European biennial or perennial having spectacular clusters of large tubular pink-purple flowers; leaves yield drug digitalis and are poisonous to livestock
• noun tall leafy European biennial or perennial having spectacular clusters of large tubular pink-purple flowers; leaves yield drug digitalis and are poisonous to livestock