14
irresponsible(adjective, careless, reckless, responsible)
6
exempt(adjective, responsibility, hindered)
4
unlikely
4
improbable
4
immune(adjective, irresponsible)
3
unaccountable
2
doubtful
2
excusable(adjective, irresponsible)
2
freed(adjective, irresponsible)
1
unsusceptible(adjective, susceptible, nonresistant, acceptive)
1
unbeatable
1
artless
1
unstoppable
0
disinclined
0
autonomous
0
blameless
0
bulletproof
0
chaste
0
contumacious
0
covered
11 years ago|1.5k views|share |citing 
APASmart Define. (2015). liable thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/liable/thesaurus/antonyms
ChicagoSmart Define. 2015. "liable thesaurus" https://smartdefine.org/liable/thesaurus/antonyms (accessed September 23, 2026).
HarvardSmart Define 2015, liable thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/liable/thesaurus/antonyms>.
MLASmart Define. "liable thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/liable/thesaurus/antonyms>