2
clubby
2
covert(adjective, clandestine, underhanded)
2
cute(direct, obvious, frank)
2
domestic
2
hush-hush(adjective, secret)
2
inside(adjective, secret, outside)
2
mysterious(adjective, secret, concealed)
2
single
2
sole
2
specific(adjective, local)
2
stealthy(adjective, quiet, secretive)
2
surreptitious
2
ulterior(adjective, secret, pertaining)
2
underhanded
1
backstage
1
characteristic(common, uncharacteristic)
1
clannish
1
cliquish
1
closed-door
1
concealed
10 years ago|3.5k views|share |citing 
APASmart Define. (2016). public thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/public/thesaurus/antonyms
ChicagoSmart Define. 2016. "public thesaurus" https://smartdefine.org/public/thesaurus/antonyms (accessed September 25, 2026).
HarvardSmart Define 2016, public thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/public/thesaurus/antonyms>.
MLASmart Define. "public thesaurus" 29 February 2016. Web. 25 September 2026. <https://smartdefine.org/public/thesaurus/antonyms>