mainframeDict.lkDict.lk - Sinhala to English DictionaryMeaning mainframe Tweet Sinhala Dictionary definitions for mainframemainframe 🔊 /mejˈnfɹejˌm/mainframe : අති ප්රබල පරිගණකයක්Lern More AboutWiki Definition: mainframeGoogle Search result: GoogleWiki Article: Wikipedia Tweet