Cohosh
/kəˈhɒʃ/ noun
noun ·Rare ·Advanced level
Definitions
Noun
- 1 A perennial American herb (Caulophyllum thalictroides), the rough rootstock of which is used in medicine. countable, uncountable
- 2 a plant of the genus Actaea having acrid poisonous berries wordnet
- 3 A smooth herb, Actaea racemosa, marketed for medicinal use. countable, uncountable
Synonyms
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From an Algonquian word meaning "rough", probably Eastern Abenaki / Penobscot *kkwὰhas. Compare Massachusett kushki (“(it is) rough”). Compare English cocash.