Definitions
There are 3 meanings of the phrase
Potato Bean.
Potato Bean - as a noun
Twining plant of amazon basin having large edible roots
Synonyms (Exact Relations)
pachyrhizus tuberosusyam beanA north american vine with fragrant blossoms and edible tubers; important food crop of native americans
Synonyms (Exact Relations)
apios americanaapios tuberosagroundnutgroundnut vineindian potatowild beanExample Sentences
"I planted potato beans in my garden."
"The farmer harvested a large crop of potato beans."
"I like to add potato beans to my soups and stews."
"The dish was garnished with sprouted potato beans."
"The market sells fresh potato beans."