己 き Also written つちのと Meanings Noun 6th in rank; sixth sign of the Chinese calendar Kanji 己 oneself. Read as キ. Words containing 己 自己責任 (じこせきにん) self-responsibility 知己 (ちき) acquaintance 自己犠牲 (じこぎせい) self-sacrifice And 21 more. Jinuma: Japanese Dictionary · Word lists