Search Result for "overzealous": 
Wordnet 3.0

ADJECTIVE (1)

1. marked by excessive enthusiasm for and intense devotion to a cause or idea;
- Example: "rabid isolationist"
[syn: fanatic, fanatical, overzealous, rabid]



The Collaborative International Dictionary of English v.0.48:

Overzealous \O"ver*zeal"ous\, a.
   Too zealous.
   [1913 Webster]


WordNet (r) 3.0 (2006):

overzealous
    adj 1: marked by excessive enthusiasm for and intense devotion
           to a cause or idea; "rabid isolationist" [syn: fanatic,
           fanatical, overzealous, rabid]