Search Result for "overconfident": 
Wordnet 3.0

ADJECTIVE (1)

1. marked by excessive confidence;
- Example: "an arrogant and cocksure materialist"
- Example: "so overconfident and impudent as to speak to the queen"
- Example: "the less he knows the more positive he gets"
[syn: cocksure, overconfident, positive]



The Collaborative International Dictionary of English v.0.48:

Overconfident \O"ver*con"fi*dent\, a.
   Confident to excess. -- O"ver*con"fi*dent*ly, adv.
   [1913 Webster]


WordNet (r) 3.0 (2006):

overconfident
    adj 1: marked by excessive confidence; "an arrogant and cocksure
           materialist"; "so overconfident and impudent as to speak
           to the queen"; "the less he knows the more positive he
           gets" [syn: cocksure, overconfident, positive]