尽 じん Meanings Noun, Noun suffix last day (of the month) See also: 尽日 (じんじつ). Kanji 尽 exhaust. Read as ジン. Words containing 尽 尽力 (じんりょく) efforts 理不尽 (りふじん) unreasonable 無尽蔵 (むじんぞう) inexhaustible supply And 33 more. Jinuma: Japanese Dictionary · Word lists