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kombucha

American  
[kawm-boo-chah, kuhm-boo-chuh] / kɔmˈbu tʃɑ, kəmˈbu tʃə /

noun

  1. a mildly alcoholic fermented beverage made by adding a live culture of yeast and bacteria to sweetened tea.


Etymology

Origin of kombucha

First recorded in 1900–05; probably an English misapplication or misunderstanding of Japanese kombu “seaweed” + cha “tea”

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Twinings, for example, branched out into selling sparkling fruity tea in cans in 2024, while kombucha is now available in some supermarket meal deals.

From BBC • May 8, 2026

McCardel didn’t work in a comfortably air-conditioned office with kombucha on tap.

From MarketWatch • Apr. 4, 2026

Many cheeses, some pickles, kombucha, tempeh and sourdough bread are all fermented.

From The Wall Street Journal • Nov. 11, 2025

There was a radical traveling nurse who had brought home-brewed kombucha, a college-age activist who didn’t want to be photographed for op-sec reasons, and three white Baby Boomers from local refugee and immigrant aid groups.

From Slate • Sep. 19, 2025

I’m an avid gardener who has dusted my plants with compost and brewed her own kombucha.

From Los Angeles Times • May 21, 2025

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