薬物依存症 やくぶついぞんしょう Also written やくぶついそんしょう Meanings Noun drug dependence; substance dependence Kanji 薬 drug. Read as ヤク. 物 thing. Read as ブツ. 依 rely 存 exist. Read as ソン. 症 symptom. Read as ショウ. Word lists Medicine Jinuma: Japanese Dictionary · Word lists