perfidiousness
1Perfidiousness — Per*fid i*ous*ness, n. The quality of being perfidious; perfidy. Clarendon. [1913 Webster] …
2perfidiousness — index bad faith, bad repute, corruption, dishonesty, disloyalty, indirection (deceitfulness), infidelity …
3perfidiousness — noun Unfaithfulness; deceitfulness; perfidy. Not only Cato is vanquished by Caesar, but the treachery and perfidiousness of Syphax prevail over the honest simplicity and the credulity of Juba. See Also: perfidious, perfidiously …
4perfidiousness — perfidious ► ADJECTIVE literary ▪ deceitful and untrustworthy: a perfidious lover. DERIVATIVES perfidiously adverb perfidiousness noun …
5perfidiousness — noun see perfidious …
6perfidiousness — (Roget s Thesaurus II) noun Betrayal, especially of a moral obligation: disloyalty, faithlessness, false heartedness, falseness, falsity, infidelity, perfidy, traitorousness, treacherousness, treachery, unfaithfulness. See CONTINUE, TRUST …
7perfidiousness — per fid·i·ous·ness || pÉ™r fɪdɪəsnɪs /pÉ™ n. unfaithfulness, state of being unfaithful; state of being untruthful …
8perfidiousness — n. See perfidy …
9perfidiousness — per·fid·i·ous·ness …
10perfidiousness — noun betrayal of a trust • Syn: ↑perfidy, ↑treachery • Derivationally related forms: ↑treacherous (for: ↑treachery), ↑perfidious, ↑perfidious ( …