definition of
potato

[1] #1 potato n. [white potato, Irish potato, murphy, spud, tater] an edible tuber native to South America; a staple food of Ireland. wn

[2] #2 potato n. [white potato, white potato vine, Solanum tuberosum] annual native to South America having underground stolons bearing edible starchy tubers; widely cultivated as a garden vegetable; vines are poisonous. wn