overconfident

adjective

marked by excessive confidence
過度の自信を特徴とする
- an arrogant and cocksure materialist
  横柄でうぬぼれの強い唯物論者
- so overconfident and impudent as to speak to the queen
  女王に話しかけるほど、自惚れが強くて、厚かましい
- the less he knows the more positive he gets
  彼は、知らなければ知らないほど、より積極的になる

Japanese WordNet Copyright 2009, 2010 by the National Institute of Information and Communications Technology (NICT).

All rights reserved.