What does 悪徳 mean?
悪徳 is a Japanese noun meaning “vice; immorality; corruption” in English. It is written as 悪徳 in kanji, あくとく in hiragana, and akutoku in romaji. This word is part of JLPT N1 vocabulary.
Example sentence
怠惰は悪徳のもと。
Idle hands are the devil's tool.