poloniumDict.lkDict.lk - Sinhala to English DictionaryMeaning polonium Tweet Sinhala Dictionary definitions for poloniumpolonium 🔊 /pʌlowˈniʌm/polonium : පොලෝනියම්polonium : විකිරණශීලී මූල ද්රව්යයක්Lern More AboutWiki Definition: poloniumGoogle Search result: GoogleWiki Article: Wikipedia Tweet