根管治療 こんかんちりょう Meanings Noun root canal treatment; root canal therapy; endodontic treatment Kanji 根 root. Read as コン. 管 administer. Read as カン. 治 govern 療 heal. Read as リョウ. Words containing 根管治療 歯根管治療 (しこんかんちりょう) root canal treatment Word lists Dentistry Jinuma: Japanese Dictionary · Word lists