(1)失敗する行為
(2)不成功
(3)lack of success; "he felt that his entire life had been a failure"; "that year there was a crop failure"
(4)an act that fails; "his failure to pass the test"
さらに詳しく
(1)責任を怠り、懸念が欠如している特徴
(2)the trait of neglecting responsibilities and lacking concern
