euphoniumDict.lkDict.lk - Sinhala to English DictionaryMeaning euphonium Tweet Sinhala Dictionary definitions for euphoniumeuphonium 🔊euphonium : සංගීත භාණ්ඩයක්euphonium definitionNoun. A bass instrument of the saxhorn family.Lern More AboutWiki Definition: euphoniumGoogle Search result: GoogleWiki Article: Wikipedia Tweet