直接分裂 ちょくせつぶんれつ Meanings Noun direct division (i.e. amitosis) See also: 無糸分裂 (むしぶんれつ). Kanji 直 straight. Read as チョク. 接 contact. Read as セツ. 分 part. Read as ブン. 裂 rip. Read as レツ. Jinuma: Japanese Dictionary · Word lists