薬物乱用 やくぶつらんよう Meanings Noun substance abuse; drug abuse; drug misuse Kanji 薬 drug. Read as ヤク. 物 thing. Read as ブツ. 乱 disorder. Read as ラン. 用 use. Read as ヨウ. Example sentences トムは薬物乱用の経験がある。Tom has a history of drug abuse. Words containing 薬物乱用 国立薬物乱用研究所 (こくりつやくぶつらんようけんきゅうじょ) National Institute on Drug Abuse Jinuma: Japanese Dictionary · Word lists