アメリカホドイモ

Meanings

potato bean; groundnut; hopniss

usually written using kana alone

Refers to the plant Apios americana, a North American legume with edible tubers. Known by many English common names; the most widely used are potato bean, groundnut, and hopniss.

アメリカホドイモは北ほく米べい原げん産さんのマメ科か植しょく物ぶつで、地ち下かに食しょく用ようの塊かい茎けいをつける。
The potato bean is a leguminous plant native to North America that produces edible tubers underground.