1
counterfeit(adjective, false, improper, unlawful)
1
improper(adjective, false, unlawful)
1
dishonest(adjective, false, improper, unlawful)
1
disorderly
1
disputed
1
exploded
1
fabulous
1
fake
1
faux
1
fictitious
1
foul
1
guilty
1
imitation
1
immoral
1
jejune
1
mimic
1
mock
1
nonconstitutional
1
pretend
1
psycho
10 years ago|3.5k views|share |citing 
APASmart Define. (2016). legitimate thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/legitimate/thesaurus/antonyms
ChicagoSmart Define. 2016. "legitimate thesaurus" https://smartdefine.org/legitimate/thesaurus/antonyms (accessed September 25, 2026).
HarvardSmart Define 2016, legitimate thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/legitimate/thesaurus/antonyms>.
MLASmart Define. "legitimate thesaurus" 31 March 2016. Web. 25 September 2026. <https://smartdefine.org/legitimate/thesaurus/antonyms>