1
strange
1
surreptitious
1
tacit
1
unapprehended
1
unascertained
1
unbeknown
1
unbreathed
1
unclassified
1
undercover
1
underhanded
1
undiscoverable
1
undivulged
1
unexplained
1
unexpressed
1
unfathomed
1
unheard
1
unidentified
1
uninvestigated
1
unknowable
1
unobservable(adjective, latent)
11 years ago|3.5k views|share |citing 
APASmart Define. (2015). unexposed thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/unexposed/thesaurus/synonyms
ChicagoSmart Define. 2015. "unexposed thesaurus" https://smartdefine.org/unexposed/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, unexposed thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/unexposed/thesaurus/synonyms>.
MLASmart Define. "unexposed thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/unexposed/thesaurus/synonyms>