一字 いちじ Meanings Noun (one) letter; (one) character Kanji 一 one. Read as イチ. 字 character. Read as ジ. Words containing 一字 一字千金 (いちじせんきん) word of great value 一字一句 (いちじいっく) word for word 一字空ける (いちじあける) to leave a space (between words) And 3 more. Jinuma: Japanese Dictionary · Word lists