Search Result for "unadventurous": 
Wordnet 3.0

ADJECTIVE (1)

1. lacking in boldness; 



The Collaborative International Dictionary of English v.0.48:

Unadventurous \Unadventurous\
   See adventurous.


WordNet (r) 3.0 (2006):

unadventurous
    adj 1: lacking in boldness [ant: adventuresome, adventurous]