残ざん念ねん至し極ごくConjugationsMeaningsNounNa-adjective1. deep regret; bitter disappointment; chagrin; vexation (Yojijukugo)Kanji used残left behind念a sense of至apex極extremeComposed of残ざん念ねんregrettable; unfortunate; disappointing; vexingNa-adjective至し極ごくvery; extremely; exceedingly; quite; most; top; highest; bestAdverb