acceptable 2023.03.13 acceptableとは 意味・定義・例文 Adjective 形容詞 あクセプタブル US /ækˈsɛptəbəl/ UK /əkˈsɛptəbᵊl/ 1. accepted by most people, but not very good 受け入れられる This behaviour is not viewed as socially acceptable.