非ひ単たん調ちょう論ろん理りMeaningsNoun1. non-monotonic logic; nonmonotonic logicKanji used非go against単single調tone論argument理logicPitch accentひたんちょうろんりComposed of非ひfault; error; mistake; going poorly; being disadvantageous; being unfavorable; un-; non-; an-Noun単たん調ちょうmonotony; monotone; dullness; monotonicNa-adjective論ろん理りlogicNoun