Search Result for "unregretful": 
Wordnet 3.0

ADJECTIVE (1)

1. feeling no regret;
- Example: "was completely unregretful about what had happened"
[syn: unregretful, unregretting]



WordNet (r) 3.0 (2006):

unregretful
    adj 1: feeling no regret; "was completely unregretful about what
           had happened" [syn: unregretful, unregretting] [ant:
           bad, regretful, sorry]