Synonyms|233Antonyms|75|Broader|0Narrower|0Related|118
1
paved
1
privy(secret, hidden, clandestine, underground, underhanded)
1
roofed
1
roofed-in
1
scummed
1
shelled
1
simulated(adjective, fake, counterfeit, lying)
1
sub rosa(expression, adjective, secret, clandestine, underground)
1
surreptitious(secret, unknown, hidden, concealed, underhanded)
1
tented
1
ulterior(secret, hidden, imperceptible, underhanded, covered)
1
under-the-table(secret, hidden, underground, sneaky, underhanded)
1
under the radar
1
under wraps(expression, secret, hidden, underhanded, covered)
1
underhand(secret, hidden, clandestine, underground, sneaky)
1
underhanded(secret, hidden, clandestine, underground, sneaky)
1
unrevealed
1
walled
1
walled-in
0
-clad
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APASmart Define. (2015). masked thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/masked/thesaurus/synonyms
ChicagoSmart Define. 2015. "masked thesaurus" https://smartdefine.org/masked/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, masked thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/masked/thesaurus/synonyms>.
MLASmart Define. "masked thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/masked/thesaurus/synonyms>