Synonyms|95Antonyms|23|Broader|0Narrower|0Related|109

38 entries under adjective topic. ×

1
on the sly(expression, idiom, private, hidden)
1
private(secret, hidden, spy, sneaky)
1
sub-rosa(secret, private, hidden, spy)
1
under-the-table(secret, private, hidden, sneaky)
1
under wraps(expression, secret, private, hidden)
1
underhand(secret, private, hidden, spy)
0
concealed(secret, hidden, spy, covert)
0
confidential(secret, hidden, spy, covert)
0
creep(secret, hidden, spy, covert)
0
fraudulent(secret, private, hidden, sneaky)
0
incognito(secret, hidden, spy, covert)
0
intelligence(secret, hidden, spy, covert)
0
secretive(secret, private, hidden)
0
slinking(secret, private, hidden, sneaky)
0
spy(secret, hidden, covert, undercover)
0
unauthorized(secret, private, hidden, sneaky)
0
under cover(expression, secret, spy, covert)
0
veiled(secret, private, hidden, sneaky)
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APASmart Define. (2015). hole-and-corner thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/hole-and-corner/thesaurus/synonyms
ChicagoSmart Define. 2015. "hole-and-corner thesaurus" https://smartdefine.org/hole-and-corner/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, hole-and-corner thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/hole-and-corner/thesaurus/synonyms>.
MLASmart Define. "hole-and-corner thesaurus" 13 April 2015. Web. 30 September 2026. <https://smartdefine.org/hole-and-corner/thesaurus/synonyms>