びこう 鼻口 LinksSentence search for 鼻口Sentence search for びこうKanji details for 鼻 and 口Edit in JMdict Noun, Noun which may take the genitive case particle 'no'1. nose and mouth; muzzle (e.g. of a dog)Noun, Noun which may take the genitive case particle 'no'2. nostril; nostrils; naris; nares Discussions Log in to talk about this word.