WordReference Random House Unabridged Dictionary of American English © 2026
pot•ass
(pot′as′),USA pronunciation n.
- Chemistrypotash.
- Chemistrypotassium.
- Dutch potasch (now pronounced and spelled potas) potash
- French potasse
- 1790–1800
'potass' also found in these entries (note: many are not synonyms or translations):