Dictionary

Klamath weed

noun Klam·ath weed \ˈkla-məth-\

Definition of KLAMATH WEED

:  a European yellow-flowered perennial Saint-John's-wort (Hypericum perforatum) that is naturalized in North America especially in rangelands
ADVERTISEMENT

Origin of KLAMATH WEED

Klamath (River)
First Known Use: 1922

Browse

Next Word in the Dictionary: KlanPrevious Word in the Dictionary: KlamantanAll Words Near: Klamath weed
How to use a word that (literally) drives some people nuts.
Test your vocab with our fun, fast game
Ailurophobia, and 9 other unusual fears