English adjective: overconfident | |||
1. | overconfident marked by excessive confidence | ||
Samples | An arrogant and cocksure materialist. So overconfident and impudent as to speak to the queen. The less he knows the more positive he gets. | ||
Synonyms | cocksure, positive | ||
Similar | confident | ||
Antonyms | shy, unsure, diffident, timid | ||