bi-annualDict.lkDict.lk - Sinhala to English DictionaryMeaning bi-annual Tweet Sinhala Dictionary definitions for bi-annualbi-annual 🔊bi-annual : දෑවුරුදුbi-annual : අර්ධවාර්ෂිකbi-annual : අර්ධ වාර්ෂිකbi-annual : අර්ධ වාර්ෂිකයLern More AboutWiki Definition: bi-annualGoogle Search result: GoogleWiki Article: Wikipedia Tweet