Word.ws English Dictionary

cohosh

/kəˈhɒʃ/

cohosh noun: a perennial American herb (Caulophyllum thalictroides), the rough rootstock of which is used in medicine.

cohosh: a perennial American herb (Caulophyllum thalictroides), the rough rootstock of which is used in...
Image: Biosthmors, CC BY-SA 4.0, via Wikimedia Commons

Noun

cohosh (countable and uncountable, plural cohoshes)

  1. A perennial American herb (Caulophyllum thalictroides), the rough rootstock of which is used in medicine.
  2. A smooth herb, Actaea racemosa, marketed for medicinal use.
    Synonyms:
    Cimicifuga racemosa, black cohosh, black bugbane, black snakeroot, fairy candle

Synonyms of cohosh

All synonyms of cohosh

Forms of cohosh

pluralcohoshes

Origin of cohosh

From an Algonquian word meaning rough, probably from Eastern Abenaki / Penobscot *kkwὰhas. Compare Massachusett kushki (“(it is) rough”). Compare English cocash.

Phrases with cohosh

Words that rhyme with cohosh

12 more rhymesFewer rhymes

Questions about cohosh

What does cohosh mean?
Cohosh means a perennial American herb (Caulophyllum thalictroides), the rough rootstock of which is used in medicine.
What part of speech is cohosh?
Cohosh is a noun.
How do you pronounce cohosh?
Cohosh is pronounced /kəˈhɒʃ/.
What is the plural of cohosh?
The plural of cohosh is cohoshes.

Words near cohosh in the dictionary

  1. cohorting
  2. cohortmate
  3. cohortmates
  4. cohorts
  5. cohos
  6. cohosh
  7. cohoshes
  8. cohost
  9. cohosted
  10. cohostess
  11. cohostessed

Source and license

Adapted from Wiktionary: cohosh (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “cohosh.” Word.ws, https://word.ws/cohosh. Based on Wiktionary, CC BY-SA 4.0.