Dictionary.net

• high-growing deciduous shrub of eastern North America bearing edible blueish to blackish berries with a distinct bloom; source of most cultivated blueberries

2006 - WordNet 3.0
By Princeton University

• high-growing deciduous shrub of eastern North America bearing edible blueish to blackish berries with a distinct bloom; source of most cultivated blueberries

2011 - English Dictionary Database
By DataStellar Co., Ltd