矛盾原理 むじゅんげんり Meanings Noun principle of contradiction; law of contradiction See also: 矛盾律 (むじゅんりつ). Kanji 矛 spear. Read as ム. 盾 shield. Read as ジュン. 原 original. Read as ゲン. 理 reason. Read as リ. Word lists Logic Jinuma: Japanese Dictionary · Word lists