drupelet

Types:

blackberry

large sweet black or very dark purple edible aggregate fruit of any of various bushes of the genus Rubus

raspberry

red or black edible aggregate berries usually smaller than the related blackberries

acinus

one of the small drupes making up an aggregate or multiple fruit like a blackberry

Type of:

drupe, stone fruit

fleshy indehiscent fruit with a single seed: e.g. almond; peach; plum; cherry; elderberry; olive; jujube