Sinhala Dictionary definitions for alum
alum 🔊 /æˈlʌm or ʌlʌˈm/
alum : ඇලම්
alum : සීනක්තාරම්
alum : සීනක්කාරම්
alum definition
Noun. A double sulphate formed of aluminium and some other element (Especially. an alkali metal) or of aluminium. It has twenty-four molecules of water of crystallization.
Transitive verb. To steep in, or otherwise impregnate with, a solution of alum; to treat with alum.