n.
Pronunciation: ' pät- ˌ ash
Function: noun
Etymology: singular of pot ashes
Date: 1748
1 : potassium carbonate especially from wood ashes
2 : potassium or a potassium compound especially as used in agriculture or industry
POTASH
Meaning of POTASH in English
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012