他是自信的英文

self-confidence是名词，自信 self-confident是形容词，自信的

self-confidence自信

自信的英语单词是confident。解释：confident 英[ˈkɒnfɪdənt] 美[ˈkɑ:nfɪdənt] adj. 确信的，深信的; 有信心的，沉着的; 自信的; n. 知己; 心腹朋友; [例句]I am confident that everything will come out right in time我坚信一切终究都会好起来。In time he became more confident and relaxed 过了一段时间，他变得更加自信、更为放松。I am confident in him. 我对他有信心。I think people feel a bit more confident 我想人们应该觉得稍微自信了一点儿。I admired him for being so confident at his age. 我钦佩他这般年纪就如此自信。

confidence 英[ˈkɒnfɪdəns]美[ˈkɑ:nfɪdəns]n. 信心; 信任; 秘密;adj. 骗得信任的; 欺诈的;[例句]I have confidence in the ability of the players.我对于球员们的能力充满信心。[其他] 复数：confidences 形近词： diffidence confidents conference