n. (口語)爺爺,外公
例句與用法:1.His grandpa passed away last year. 他的爺爺/外公去年去世了。2.My grandpa died of hunger in the old days. 我爺爺在舊社會死於饑餓。3.I wish you would remember me to Mary, John, and in special, to grandpa. 我希望妳代我問候瑪麗、約翰，尤其是爺爺。4.Give my regards to Mary, John and by especial to Grandpa. 代我向瑪麗、約翰，尤其向爺爺問好。5.His grandpa is healthy. 他的祖父身體健康。6.Her grandpa was in his coffin. 她的祖父已經死了。
英英解釋:名詞grandpa:
1. the father of your father or mother
同義詞：grandfather, gramps, granddad, grandad, granddaddy