Read Edit View history 外孙子 wàisūnzi grandson Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 外孙子/ 外孫子 wàisūnzi grandson noun · one's daughter's son (colloquial) 老王退休后每天都在公园里带外孙子。 Edit Delete References Add reference No references for this word.