不ふ届とどき至し極ごく

na-adjective

extremely rude; outrageous; utterly insolent

Strongly emphatic, often used in formal or written contexts to condemn behavior as beyond the pale. Combines 不届き (improper, rude) with 至極 (extremely).

• 彼かれの不ふ届とどき至し極ごくな態たい度どには、さすがに私わたしも怒いかりを覚おぼえた。

  Even I felt anger at his utterly outrageous attitude.

• 役やく所しょの不ふ届とどき至し極ごくな対たい応おうに、住じゅう民みんから苦く情じょうが相あい次ついだ。

  Residents complained one after another about the municipal office's extremely insolent response.