Synonyms|208Antonyms|19|Broader|0Narrower|0Related|34
1
unscrupulous(adjective, dishonest, cunning, deceitful, crooked)
1
wily(adjective, dishonest, cunning, deceitful, sneaky)
0
abstruse(clandestine, underground, undisclosed)
0
adulterine(fickle, untrustworthy, unprincipled, dirty-dealing)
0
adulterous(fickle, untrustworthy, unprincipled, dirty-dealing)
0
ambiguous(clandestine, underground, undisclosed)
0
amoral(fickle, untrustworthy, unprincipled, dirty-dealing)
0
arcane(clandestine, underground, undisclosed)
0
back seat(expression, groundward)
0
bigamous(fickle, untrustworthy, unprincipled)
0
bottom
0
bottom-rung
0
bottomward
0
buried(secret, hidden, covert)
0
buttoned up(expression, adjective, sensitive)
0
catlike(adjective, silent, sneak, skulking)
0
catty(adjective, silent, sneak, skulking)
0
changeful(fickle, untrustworthy, unprincipled, dirty-dealing)
0
clandestinely(adverb, secretly, furtively)
0
cloak-and-dagger(secret, clandestine, underground, undisclosed, top-secret)
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APASmart Define. (2013). sub-rosa thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/sub-rosa/thesaurus/synonyms
ChicagoSmart Define. 2013. "sub-rosa thesaurus" https://smartdefine.org/sub-rosa/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2013, sub-rosa thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/sub-rosa/thesaurus/synonyms>.
MLASmart Define. "sub-rosa thesaurus" 28 June 2013. Web. 24 September 2026. <https://smartdefine.org/sub-rosa/thesaurus/synonyms>