49 entries under secret topic. ×

1
cloaked(hidden, clandestine, sneaky, underhanded)
1
confidential(clandestine, underground, undisclosed, top-secret)
1
disguised(hidden, clandestine, sneaky, underhanded)
1
dissembled(hidden, clandestine, underground, undisclosed)
1
hidden(private, unknowing, clandestine, sneaky)
1
hole-and-corner(private, hidden, sneaky, covert)
1
incog(hidden, clandestine, underground, underhanded)
1
incognito(hidden, clandestine, underground, undisclosed)
1
masked(hidden, underground, sneaky, underhanded)
1
on the sly(expression, private, hidden, sneaky)
1
private(hidden, clandestine, underground, sneaky)
1
restricted(clandestine, underground, undisclosed, top-secret)
1
secretive(private, hidden, unknowing, clandestine)
1
shrouded(hidden, unknowing, clandestine, underground)
1
slinking(private, hidden, sneaky, covert)
1
sub rosa(expression, clandestine, underground, underhanded)
1
under wraps(expression, hidden, clandestine, sneaky)
1
underhand(private, hidden, clandestine, sneaky)
1
unsuspected(hidden, clandestine, underground, underhanded)
1
veiled(private, hidden, clandestine, sneaky)
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APASmart Define. (2015). under-the-table thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/under-the-table/thesaurus/synonyms
ChicagoSmart Define. 2015. "under-the-table thesaurus" https://smartdefine.org/under-the-table/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, under-the-table thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/under-the-table/thesaurus/synonyms>.
MLASmart Define. "under-the-table thesaurus" 13 April 2015. Web. 29 September 2026. <https://smartdefine.org/under-the-table/thesaurus/synonyms>