from The American Heritage® Dictionary of the English Language, 4th Edition
- n. A Eurasian clover (Trifolium agrarium) or one of its relatives, having small yellow flower heads that resemble hops when withered.
from the GNU version of the Collaborative International Dictionary of English
- n. a species of yellow clover having heads like hops in miniature (Trifolium agrarium, and Trifolium procumbens).
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. clover native to Ireland with yellowish flowers; often considered the true or original shamrock
- n. prostrate European herb with small yellow flowers and curved black pods; naturalized in North America
Sorry, no etymologies found.