nonagenarian九十多歲的人
來自拉丁語nonagen,九十,來自nonus,九,詞源同nine,-gen,十,詞源同ten,dean,字母d,g音變。
1. If your grandfather were a nonagenarian, hoe old would he be?
漢如果你的祖父是一個90到99歲的人,那他會是多少歲呢?
來自互聯網
1. someone whose age is in the nineties
Adjective1. being from 90 to 99 years old;
"the nonagenarian inhabitants of the nursing home"