だいふけい 大不敬 LinksSentence search for 大不敬Sentence search for だいふけいKanji details for 大, 不 and 敬Edit in JMdict Noun1. great impropriety (esp. towards the imperial family)ArchaicNoun2. crime against the imperial family (or a shrine dedicated to them, etc.)See also 八虐 Discussions Log in to talk about this word.