相そう対たい論ろんMeaningsNoun1. theory of relativity (Abbreviation)2. relativismKanji used相towards each other対opposite論argumentPitch accentそうたいろんComposed of相そう対たいrelativity; relative; facing (e.g. a problem); confrontingNoun論ろんargument; discussion; dispute; controversy; discourse; debate; theory (e.g. of evolution); doctrine; essay; treatise; …Noun