- chiefly US
another name for the potato
WordReference Random House Unabridged Dictionary of American English © 2026
I′rish pota′to,
- Plant Biologypotato (def. 1).
- 1675–85
Collins Concise English Dictionary © HarperCollins Publishers::
Irish potato n
'Irish potato' also found in these entries (note: many are not synonyms or translations):