To save this word, you'll need to log in.
Or·e·gon grape | \ ˈȯr-i-gən- 
, ˈär-, -ˌgän- \
, ˈär-, -ˌgän- \Definition of Oregon grape
: an evergreen shrub (Mahonia aquifolium) of the barberry family that has yellow flowers, bears edible bluish-black berries, and is native to western North America
Illustration of Oregon grape
Oregon grape
Keep scrolling for more
Keep scrolling for more
More Definitions for Oregon grape
Oregon grape
nounOr·e·gon grape | \ ˌȯr-i-gən-, ˌär-, -ˌgän- \
\Medical Definition of Oregon grape
: an evergreen shrub of the genus Mahonia (M. aquifolium) having a rhizome and roots from which various alkaloids (as berberine) are obtained
Comments on Oregon grape
What made you want to look up Oregon grape? Please tell us where you read or heard it (including the quote, if possible).
Test Your Vocabulary
Semantic Drift Quiz
- Which of the following was once a synonym for fun?
Can you spell these 10 commonly misspelled words?
TAKE THE QUIZ
Test Your Knowledge - and learn some interesting things along the way.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridgedWords at Play
Ask the Editors
Word Games
Share Oregon grape
Time Traveler for Oregon grape
The first known use of Oregon grape was in 1851
See more words from the same year