gallonDict.lkDict.lk - Sinhala to English DictionaryMeaning gallon Tweet Sinhala Dictionary definitions for gallongallon 🔊 /gæˈlʌn/gallon : ගැලුමgallon definitionNoun. A measure of capacity, containing four quarts; -- used, for the most part, in liquid measure, but sometimes in dry measure.Lern More AboutWiki Definition: gallonGoogle Search result: GoogleWiki Article: Wikipedia Tweet