grandson
grand suhn
- n a male grandchild
- King Jigme Singye Wangchuck, great-grandson of Bhutan's first hereditary monarch and once the world's youngest King (when he came to power in 1972), rules his people more in the .
- Every Saturday she would go to her grandson's Origins store in Manhattan's hip SoHo district and say, "Let me teach you how to sell.
- And then there was the grandson who captured a nation's imagination.