'twinberry' definitions:

Definition of 'twinberry'

(from WordNet)
noun
Shrubby honeysuckle with purple flowers; western North America [syn: twinberry, Lonicera involucrata]
noun
Creeping woody plant of eastern North America with shiny evergreen leaves and scarlet berries [syn: partridgeberry, boxberry, twinberry, Mitchella repens]