QT延長症候群 キューティーえんちょうしょうこうぐん Meanings Noun long QT syndrome Kanji 延 prolong. Read as エン. 長 long. Read as チョウ. 症 symptom. Read as ショウ. 候 weather. Read as コウ. 群 flock. Read as グン. Word lists Medicine Jinuma: Japanese Dictionary · Word lists