辈分[bèi fen]
seniority in the family or clan; position in the family hierarchy; status of a generation in the family:
例:她的辈分比我小。
She ranks as my junior in the clan.
1. position in the family hierarchy:论起辈分(position in the family hierarchy)叫老娘. 我觉得我爷爷对牛这样讲血缘关系虽然精神可佳,...