1
: an Australasian shrubby pepper (Piper methysticum) from whose crushed root an intoxicating beverage is made
also : the beverage made from kava
2
: the dried rhizome and roots of the kava used especially as a dietary supplement chiefly to relieve stress and anxiety

Examples of kava in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Hufanga told The Post the bowl is a kumete — a traditional Polynesian wooden bowl used for preparing and serving food or mixing kava. — Sam Jane, Denver Post, 29 Sep. 2026 Noble kava root is at the heart of all our pairings and is the primary ingredient in feel free® and the newest addition to our product portfolio, Kava Maté. — Tara Molina, CBS News, 1 June 2026 Plant Bar is a community space serving zero-proof cocktails, tea, cacao and pastries with optional kava, CBD or THC. — Lauren Schuster, Charlotte Observer, 22 May 2026 Plant Bar is a non-alcoholic community space offering tea, coffee, zero proof cocktails, cacao and pastries, with add-ons available including kava, CBD and THC. — Lauren Schuster, Kansas City Star, 22 May 2026 See All Example Sentences for kava

Word History

Etymology

Tongan & Marquesan, literally, bitter

First Known Use

1810, in the meaning defined at sense 1

Time Traveler
The first known use of kava was in 1810

Browse Nearby Words

Cite this Entry

“Kava.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/kava. Accessed 14 Oct. 2026.

Medical Definition

1
: an Australasian shrubby pepper (Piper methysticum) from whose crushed root an intoxicating beverage is made
also : the beverage
2
: a preparation consisting of the ground dried rhizome and roots of the kava plant that is used as a dietary supplement chiefly to relieve stress, anxiety, and sleeplessness and in folk medicine especially as a diuretic and urogenital antiseptic and that has been linked to cases of severe liver injury

More from Merriam-Webster on kava

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!