Search Result for "unaggressive": 
Wordnet 3.0

ADJECTIVE (1)

1. not aggressive; not given to fighting or assertiveness;
[syn: unaggressive, nonaggressive]



WordNet (r) 3.0 (2006):

unaggressive
    adj 1: not aggressive; not given to fighting or assertiveness
           [syn: unaggressive, nonaggressive] [ant:
           aggressive]