Definition of Sitka spruce beetle
: a bark beetle (Dendroctonus obesus) the larva of which is a serious pest on Sitka spruce in northwestern North America
Test Your Vocabulary
Name That Food
-
- Name these cookies!

Test your vocabulary with our 10-question quiz!
TAKE THE QUIZ
A daily challenge for crossword fanatics.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridged
Share Sitka spruce beetle