3
dutiful(adjective, obedient, disobedient)
1
respectful
0
deferent
0
deferential
0
holy
0
pious
0
prone
0
regardful
0
tractable
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APASmart Define. (2015). undutiful thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/undutiful/thesaurus/antonyms
ChicagoSmart Define. 2015. "undutiful thesaurus" https://smartdefine.org/undutiful/thesaurus/antonyms (accessed September 21, 2026).
HarvardSmart Define 2015, undutiful thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/undutiful/thesaurus/antonyms>.
MLASmart Define. "undutiful thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/undutiful/thesaurus/antonyms>