計時 けいじ Meanings Noun, する verb, Transitive, Intransitive clocking; timing Kanji 計 measure. Read as ケイ. 時 time. Read as ジ. Words containing 計時 途中計時 (とちゅうけいじ) one's time at a certain point (at various points) of a race 計時係 (けいじがかり) timekeeper 間隔計時機構 (かんかくけいじきこう) interval timer And 2 more. Jinuma: Japanese Dictionary · Word lists