perfidy Definition

treachery, betrayal, treason, perfidiousness, disloyalty, mendacity, duplicity, hypocrisy, cowardice, shamelessness, deceit, venality, dishonesty, arrogance, malfeasance, knavery, hubris, ingratitude, complicity, calumny, barbarity, underhandedness, pusillanimity, chicanery, incompetence, wickedness, disingenuousness, villainy, insincerity, malevolence, subterfuge, falsehood, rapacity, imposture, avarice, deviousness, perversity, prevarication, turpitude, irresponsibility, unscrupulousness, ineptitude, cravenness, nefariousness, spinelessness, machination, roguery, enormities, folly, foolishness, revisionism, rapaciousness, doublespeak, stupidity, opportunism, obtuseness, sophistry, asininity, ineffectuality, cynicism, insolence, dissembling, fecklessness, skulduggery, intransigence, speciousness, fatuousness, idiocy, cupidity, depredations, misdeeds, obstinacy, deceptions, dubiousness, illogic, sanctimoniousness, pompousness, vituperation, impudence, casuistry, disingenuity, skullduggery, fatuity, egotism, bloodthirstiness, barbarisms, vacuousness, timidity, servility, indifference, obstinance, irrationality, effrontery, obfuscation, haughtiness, sycophancy, warmongering, adventurism, absurdity, vindictiveness,