18 entries under sneaky topic. ×

9
clandestine(adjective, secret, private, hidden, spy)
9
surreptitious(adjective, secret, hidden, spy)
8
undercover(adjective, secret, private, hidden, spy)
7
secret(adjective, private, hidden, spy)
6
hush-hush(adjective, secret, private, hidden, spy)
4
covert(adjective, secret, private, hidden, spy)
4
furtive(adjective, secret, private, hidden)
3
stealthy(adjective, secret, private, hidden)
2
hidden(adjective, secret, private, spy)
2
skulking(adjective, secret, private, hidden)
2
sly(adjective, secret, private, hidden)
1
private(adjective, secret, hidden, spy)
1
under-the-table(adjective, secret, private, hidden)
1
underhand(adjective, secret, private, hidden, spy)
0
fraudulent(adjective, secret, private, hidden)
0
slinking(adjective, secret, private, hidden)
0
unauthorized(adjective, secret, private, hidden)
0
veiled(adjective, secret, private, hidden)
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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>