Search Result for "untrusting": 
Wordnet 3.0

ADJECTIVE (1)

1. openly distrustful and unwilling to confide;
[syn: leery, mistrustful, suspicious, untrusting, wary]



WordNet (r) 3.0 (2006):

untrusting
    adj 1: openly distrustful and unwilling to confide [syn:
           leery, mistrustful, suspicious, untrusting,
           wary]