利り用よう者しゃ定てい義ぎ演えん算ざんMeaningsNoun1. defined operationKanji used利profit用used for者someone定define義justice演performance算calculateComposed of利り用よう者しゃuser; end-user; consumer; patron; customer; clientNoun定てい義ぎdefinitionNoun演えん算ざんoperation; calculationNoun