1
machination
1
monkey business
1
mutual
1
noncompetitive
1
plan
1
reciprocal
1
roguish(mean, smooth, dishonest, cunning, dubious)
1
scheme
1
shady(adjective, false, dishonest, deceitful, dubious)
1
stratagem
1
stratagemical
1
symbiotic
1
synergetic
1
synergic
1
synergistic
1
traitorous(adjective, mean, smooth, cunning, knowing)
1
two-faced(adjective, false, dishonest, deceitful, unreliable)
1
uncompetitive
1
underhanded
1
up to
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APASmart Define. (2016). conniving thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/conniving/thesaurus/synonyms
ChicagoSmart Define. 2016. "conniving thesaurus" https://smartdefine.org/conniving/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, conniving thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/conniving/thesaurus/synonyms>.
MLASmart Define. "conniving thesaurus" 24 March 2016. Web. 24 September 2026. <https://smartdefine.org/conniving/thesaurus/synonyms>