DUPLICITOUS: Synonyms and Related Words. What is Another Word for DUPLICITOUS?
The synonyms and related words of “Duplicitous” are: ambidextrous, deceitful, double-dealing, double-faced, double-tongued, janus-faced, two-faced, dishonest, untruthful, lying, mendacious, insincere, false, disingenuous, untrustworthy, unscrupulous, unprincipled, cheating, underhand, crafty, cunning, sly, guileful, scheming, calculating, conniving, designing, hypocritical, perfidious, treacherous, machiavellian, fraudulence, betrayal, humbug, hypocrite, hoax, deceit, trickery, perfidy, deceive and 17 more.