grandchild

Plural: grandchildren

Noun

a child of your son or daughter
A child of someone's child.

Origin / Etymology

From grand- + child.

Synonyms

grandbairn, grandkid, grandoffspring, grandwean, oe

Antonyms

grandparent

Scrabble Score: 18

grandchild: valid Scrabble (US) TWL Word
grandchild: valid Scrabble Word in Merriam-Webster MW Dictionary
grandchild: valid Scrabble Word in International Collins CSW Dictionary

Words With Friends Score: 21

grandchild: valid Words With Friends Word