3
facultative
2
free
2
release(verb, free)
2
volunteer(verb, force, offer)
1
absolve(verb, charge, responsibility, duty, punish)
1
let off(verb, expression, phrasal verb, free)
1
request(noun, verb)
0
acquit
0
allow
0
appeal
0
application
0
argue
0
bid
0
bidding
0
blink at(expression, charge, condemn)
0
bring forward
0
claim
0
clear
0
clear off
0
clear out
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APASmart Define. (2015). obligate thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/obligate/thesaurus/antonyms
ChicagoSmart Define. 2015. "obligate thesaurus" https://smartdefine.org/obligate/thesaurus/antonyms (accessed September 25, 2026).
HarvardSmart Define 2015, obligate thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/obligate/thesaurus/antonyms>.
MLASmart Define. "obligate thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/obligate/thesaurus/antonyms>