English edit

Alternative forms edit

Etymology edit

From great- +‎ grandchild.

Noun edit

great-grandchild (plural great-grandchildren)

  1. The child (son or daughter) of one's grandchild.

Usage notes edit

Additional instances of "great-" can be prepended to the term, each indicating one further generation of descent. For large numbers of generations a number can be substituted, for example, "fourth great-grandchild", "four-greats grandchild" or "four-times-great-grandchild".

Synonyms edit

Hyponyms edit

Related terms edit

Translations edit

See also edit