Synonyms|95Antonyms|23|Broader|0Narrower|0Related|109
2
stealth(adjective, secret, hidden, spy, covert)
2
underhanded
2
underneath(adjective, secret, hidden, spy, covert)
1
back door
1
behind-the-scenes
1
feline
1
insignificant
1
mystical
1
on the QT(expression, adjective, idiom, secret, private)
1
on the sly(expression, adjective, idiom, private, hidden)
1
private(adjective, secret, hidden, spy, sneaky)
1
quiet
1
shifty
1
slinky
1
sub-rosa(adjective, secret, private, hidden, spy)
1
subterranean
1
under-the-table(adjective, secret, private, hidden, sneaky)
1
under the radar
1
under wraps(expression, adjective, secret, private, hidden)
1
underhand(adjective, secret, private, hidden, spy)
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APASmart Define. (2015). hole-and-corner thesaurus. Retrieved September 29, 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 29, 2026).
HarvardSmart Define 2015, hole-and-corner thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/hole-and-corner/thesaurus/synonyms>.
MLASmart Define. "hole-and-corner thesaurus" 13 April 2015. Web. 29 September 2026. <https://smartdefine.org/hole-and-corner/thesaurus/synonyms>