Answer | Crossword Clue |
---|---|
sylvinite | A mixture of the minerals sylvite and halite, mined as a source of potash |
suint | the natural grease of the wool of sheep, consisting of a mixture of fatty matter and potassium salts, used as a source of potash and in the preparation of ointments |
suints | the natural grease of the wool of sheep, consisting of a mixture of fatty matter and potassium salts, used as a source of potash and in the preparation of ointments |