n.
A creeping perennial herb (Rubus chamaemorus) in the rose family, native to northern regions of North America and Eurasia and having white flowers and edible yellowish fruit.
The American Heritage® Dictionary of the English Language, Fourth Edition Copyright © 2007, 2000 by Houghton Mifflin Company. Updated in 2009. Published by Houghton Mifflin Company. All rights reserved.