ろんがい 論外 Common word LinksSentence search for 論外Sentence search for ろんがいKanji details for 論 and 外Edit in JMdict Na-adjective (keiyodoshi), Noun which may take the genitive case particle 'no', Noun1. out of the question; outrageous; impossibleNa-adjective (keiyodoshi), Noun, Noun which may take the genitive case particle 'no'2. irrelevant; not pertinent Discussions Log in to talk about this word.