ふとどしごく 不届き至極 LinksSentence search for 不届き至極Sentence search for ふとどきしごくKanji details for 不, 届, 至 and 極Edit in JMdict Na-adjective (keiyodoshi)1. very rude; very insolent; extremely reprehensible; outrageous Discussions Log in to talk about this word.