Etymograph

English

grandkid

From grand- + kid.

A compound of grand- + kid

Middle English

English grand-

Proto-Germanic *kidją ‘goatling’

Old Norse kið ‘young goat’

Middle English kide ‘kid’

English kid

Today it means

noun A grandchild.

Language periods are conventional ranges, not dates for this word.

Etymograph / grandkid