37 entries under secret topic. ×

16
concealed(adjective, strange, disguise, hidden)
14
disguised(adjective, adverb, disguise, hidden)
8
camouflaged(adjective, close, disguise, hidden)
7
obscure(adjective, disguise, unknown, hidden)
6
hidden(verb, adjective, strange, disguise)
3
covert(adjective, hidden, clandestine, underhanded)
3
private(adjective, hidden, spy, clandestine)
3
under cover(expression, adverb, spy, covert)
2
clandestine(hidden, spy, underground, undisclosed)
2
confidential(adjective, restricted, hidden, spy)
2
furtive(adjective, close, hidden, spy)
2
undercover(adjective, adverb, informal, hidden)
1
buried(hidden, underground, underhanded, covered)
1
dissembled(close, restricted, hidden, clandestine)
1
hush-hush(hidden, clandestine, underhanded, covered)
1
obscured(hidden, clandestine, underground, underhanded)
1
recondite(hidden, clandestine, underground, undisclosed)
1
shrouded(hidden, clandestine, underground, underhanded)
1
stealthy(hidden, spy, clandestine, underground)
1
sub-rosa(close, hidden, spy, clandestine)
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APASmart Define. (2015). incognito thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/incognito/thesaurus/synonyms
ChicagoSmart Define. 2015. "incognito thesaurus" https://smartdefine.org/incognito/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, incognito thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/incognito/thesaurus/synonyms>.
MLASmart Define. "incognito thesaurus" 10 April 2015. Web. 30 September 2026. <https://smartdefine.org/incognito/thesaurus/synonyms>