1
circumlocutory(adjective, ambiguous, rambling, incidental, circuitous)
1
clandestine(dishonest, cunning, deceitful, sneaky, underhanded)
1
complicated(ambiguous, rambling, incidental, circuitous, tortuous)
1
conniving
1
contingent(ambiguous, rambling, incidental, circuitous, tortuous)
1
deluding(adjective, mean, bad, base, false)
1
dirty-dealing(dishonest, cunning, deceitful, fickle, untrustworthy)
1
disreputable
1
double-crossing(dishonest, cunning, deceitful, crooked, unfaithful)
1
double dealing(expression, idiom, false, deceitful, lying)
1
elusive
1
eventual(ambiguous, rambling, incidental, circuitous, tortuous)
1
fickle(adjective, untrustworthy, unprincipled)
1
fly-by-night
1
forsworn(adjective, mean, bad, evil, base)
1
foul(adjective, mean, bad, evil, base)
1
furtive(dishonest, cunning, deceitful, dubious, suspicious)
1
hollow(false, dishonest, deceitful, slick, hypocritical)
1
intriguing
1
long-drawn-out(ambiguous, rambling, incidental, circuitous, tortuous)
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APASmart Define. (2015). duplicitous thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/duplicitous/thesaurus/synonyms
ChicagoSmart Define. 2015. "duplicitous thesaurus" https://smartdefine.org/duplicitous/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, duplicitous thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/duplicitous/thesaurus/synonyms>.
MLASmart Define. "duplicitous thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/duplicitous/thesaurus/synonyms>