blueberry

noun, plural blue·ber·ries.

1. the edible, usually bluish berry of various shrubs belonging to the genus Vaccinium, of the heath family.
2. any of these shrubs.

noun plural -ries

1. Also called: huckleberry any of several North American ericaceous shrubs of the genus Vaccinium, such as V. pennsylvanicum, that have blue-black edible berries with tiny seedsSee also bilberry
2. 1. the fruit of any of these plants
   2. (as modifier)blueberry pie