ないそがいしん 内疎外親 LinksSentence search for 内疎外親Sentence search for ないそがいしんKanji details for 内, 疎, 外 and 親Edit in JMdict Expressions (phrases, clauses, etc.)1. superficially cordial but actually uninterestedYojijukugo (four character compound) Discussions Log in to talk about this word.