Search Result for "undutiful": 
Wordnet 3.0

ADJECTIVE (1)

1. lacking due respect or dutifulness;
- Example: "impious toward one's parents"
- Example: "an undutiful son"
[syn: impious, undutiful]



The Collaborative International Dictionary of English v.0.48:

Undutiful \Undutiful\
   See dutiful.


WordNet (r) 3.0 (2006):

undutiful
    adj 1: lacking due respect or dutifulness; "impious toward one's
           parents"; "an undutiful son" [syn: impious,
           undutiful]