経けい済ざい主しゅ体たいMeaningsNoun1. economic unit; economic agent; economic entityKanji used経Buddhist scripture済settle主(one's) master体bodyComposed of経けい済ざいeconomy; economics; finance; (one's) finances; financial circumstances; being economical; thriftNoun主しゅ体たいmain constituent; core; nucleus; subjectNoun