相あい対たい勘かん定じょうMeaningsNoun1. contra accountKanji used相towards each other対opposite勘intuition定defineComposed of相あい対たいinvolving only the parties concerned; tete-a-teteNoun勘かん定じょうcalculation; computation; counting; reckoning; count; bill; check; account; payment (of a bill); settlement (of an account); …Noun