52 entries under adjective topic. ×

7
official(improper, incorrect, legitimate, authorized)
5
authoritative
5
confirmed
4
authorized(illegitimate, confirmed)
3
formal
1
lawful
1
legitimate
1
orthodox
1
regular
1
unsophisticated
1
veritable
0
accurate
0
actual
0
authentic
0
candid
0
certain
0
concrete
0
correct
0
defensible
0
effective
<123>
10 years ago|851 views|share |citing 
APASmart Define. (2016). unofficial thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/unofficial/thesaurus/antonyms
ChicagoSmart Define. 2016. "unofficial thesaurus" https://smartdefine.org/unofficial/thesaurus/antonyms (accessed September 29, 2026).
HarvardSmart Define 2016, unofficial thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/unofficial/thesaurus/antonyms>.
MLASmart Define. "unofficial thesaurus" 26 February 2016. Web. 29 September 2026. <https://smartdefine.org/unofficial/thesaurus/antonyms>