grandchild
/ˈɡran(d)tʃʌɪld
/noun (plural grandchildren)
A child of one’s son or daughter.They have one daughter and two grandchildren, who now live at their old farmhouse in South Cerney....
- The film crew came out last week to my house and filmed me and the family, my three daughters and grandchildren.
- Six decades, three daughters and six grandchildren later, they remain as happy as ever.