排はい中ちゅう原げん理りMeaningsNoun1. law of excluded middleKanji used排discharge中in原original理logicComposed of排はいanti-Prefix中ちゅう原げんmiddle of a field; middle of a country; field of contestNoun理りreason; principle; logic; general principle (as opposed to individual concrete phenomenon); the underlying principles of the cosmos (in neo-Confucianism)Noun