noun · 3 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
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/kəˈhɒʃ/
rhymes with -ɒʃ
1
noun
Meaning 1
A perennial American herb (Caulophyllum thalictroides), the rough rootstock of which is used in medicine.
Definition source: English Wiktionary via Wiktextract
Usage: countable, uncountable
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
noun
Meaning 2
A smooth herb, Actaea racemosa, marketed for medicinal use.
Definition source: English Wiktionary via Wiktextract
Usage: countable, uncountable
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
3
noun
Meaning 3
a plant of the genus Actaea having acrid poisonous berries
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: baneberry, herb Christopher
Antonyms: none provided
Broader terms: poisonous plant
Narrower terms: red baneberry, redberry, red-berry, snakeberry, Actaea rubra, white baneberry, white cohosh, white bead, doll's eyes, Actaea alba
History
Etymology
From an Algonquian word meaning rough, probably from Eastern Abenaki / Penobscot *kkwὰhas. Compare Massachusett kushki (“(it is) rough”). Compare English cocash.