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]
Moby Thesaurus II by Grady Ward, 1.0:

43 Moby Thesaurus words for "undutiful": Laodicean, apostate, atheistic, backsliding, blasphemous, disobedient, fallen, fallen from grace, froward, impious, indevotional, indevout, indifferent, indifferentist, indisciplined, irreligious, irreverent, lapsed, lawless, lukewarm, naughty, nonconforming, nonobservant, nonreligious, obstinate, profanatory, profane, recidivist, recidivistic, recreant, recusant, renegade, sacrilegious, self-willed, transgressive, uncomplying, undevout, undisciplined, unduteous, unreligious, violative, wayward, willful