ふきんしん 不謹慎 LinksSentence search for 不謹慎Sentence search for ふきんしんKanji details for 不, 謹 and 慎Edit in JMdict Na-adjective (keiyodoshi), Noun1. imprudent; indiscreet; immodest; indecent; inconsiderate; inappropriate Discussions Log in to talk about this word.