团购 Traditional form: 團購 Pinyin (reading): tuángòu Definitions: group buying collective buying buying by a group of individuals who negotiate a discount for the group Characters: 团 - sphere, circle, ball; mass, lump; group, regiment; to gather 购 - to buy, to purchase Traditional characters: 團 - sphere, circle, ball; mass, lump; group, regiment; to gather 購 - to buy, to purchase