FAQs About the word granddaddy

爺爺

the father of your father or mother

祖先,先驅,前任者,前項內容,原型,爸爸,母親,原創的,發起人,前兆

後裔,後裔,副產品,女兒,導數,分支,增殖,兒子,分拆

granddad => 祖父, grandchild => 孫子/孫女, grandaunt => 太祖母, grandam => 祖母, grandad => 爺爺,