hound's-tongue

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. biennial shrub of Europe and western Asia having coarse tongue-shaped leaves and dark reddish-purple flowers
• Syn:
Cynoglossum officinale
• Hypernyms:
herb, herbaceous plant
• Member Holonyms:
Cynoglossum, genus Cynoglossum
2. perennial shrub of North America having coarse tongue-shaped leaves and pale-blue to purple flowers
• Syn:
Cynoglossum virginaticum
• Hypernyms:
herb, herbaceous plant
• Member Holonyms:
Cynoglossum, genus Cynoglossum