Synonyms|1kAntonyms|189|Broader|12Narrower|16Related|1k

62 entries under clandestine topic. ×

2
cloak-and-dagger(underground, fraudulent, undisclosed)
2
incognito(adjective, strange, disguise, secret, indefinite)
2
reticent(adjective, quiet, obscure, humble, distant)
2
retired(adjective, close, quiet, separate, humble)
2
sneak(verb, underground, undisclosed)
2
top-secret(underground, undisclosed)
2
top secret(expression, underground, undisclosed)
2
unacknowledged(underground, undisclosed)
2
unfrequented(adjective, close, quiet, separate, obscure)
1
conspiratorial(adjective, underground, undisclosed, sneaky)
1
sly(adjective, secret, private, underground)
1
strange(new, remote, mysterious, indefinite)
1
sub-rosa(secret, private, spy, underground)
1
under-the-table(secret, private, unknowing, sneaky)
1
under the table(expression, adjective, idiom, unknowing)
1
underhanded(secret, underground, undisclosed, sneaky)
0
backdoor(underground, undisclosed)
0
dissembled(secret, underground, undisclosed, underhanded)
0
dissimulated(underground, undisclosed)
0
in ambush(expression, underground, undisclosed)
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HarvardSmart Define 2015, hidden thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/hidden/thesaurus/synonyms>.
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