Akademik

mountain mint
noun
any of a number of perennial herbs of the genus Pycnanthemum; eastern North America and California
Hypernyms: ↑herb, ↑herbaceous plant
Hyponyms: ↑basil mint, ↑Pycnanthemum virginianum
Member Holonyms: ↑Pycnanthemum, ↑genus Pycnanthemum, ↑Koellia, ↑genus Koellia

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noun
1. : an American mint of the genus Pycnanthemum; especially : basil mint
2. : calamint
3. : oswego tea

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any of various pungently aromatic North American mints of the genus Pycnanthemum, having large, flat clusters of small, whitish flowers.
[1665-75]

Useful english dictionary. 2012.