upgradingDict.lkDict.lk - Sinhala to English DictionaryMeaning upgrading Tweet Sinhala Dictionary definitions for upgradingupgrading 🔊 /ʌpgɹejˈdɪŋ or ʌˈpgɹejˌdɪŋ/upgrading : ශ්රේණිය උසස් කිරීමupgrading : අධි ශ්රේණි කරණයLern More AboutWiki Definition: upgradingGoogle Search result: GoogleWiki Article: Wikipedia Tweet