mercifulness, mercy

malevolence, beastliness, abjection, malignity, murderousness, animality, cruelness, rapine, ruthlessness, animalism, ungainliness, impassivity, implacability, viciousness, roguery, corporeality, joylessness, insidiousness, rapacity, deracination, unscrupulousness, capriciousness, outlawry, grotesquery, abjectness, repulsiveness, grotesqueness, diabolism, vengefulness, fierceness, brutality, ingenuities, clownishness, savagery, heartlessness, loathsomeness, ambiguousness, bloodthirstiness, adamantine, dutifulness, inexorability, imperiousness, rawly, depravity, ineffectualness, ferocity, littleness, treacheries, bloodiness, grisliness, acerbity, rabidity, defenselessness, wickedness, indomitability, atavism, voraciousness, monstrousness, indirectness, savageness, officiousness, aforethought, benignity, turgidity, incomprehensibility, inhumanity, hyperreality, weltanschauung, bewitchment, auteurism, barbarity, allusiveness, imposture, vacuousness, irrationality, speciousness, philistinism, heedlessness, castrates, sadism, sophism, duplicity, contraries, spitefulness, finitude, gratuitousness, endlessness, ingenuousness, slyness, lechery, unworldliness, hideousness, feebleness, vileness, ravishment, gauntness, brute, abasement, docility, barbarisms, imbecility, amalekite, sternness, bareness, bleakness, harshness, resoluteness, rigour, abstractness, cruelty, cynicism, formality, imperturbability, indifference, insensibility, mockery

inexorableness, pitilessness, relentlessness

inexorability, inexorableness, pitilessness, relentlessness, ruthlessness

coldheartedness, hardheartedness, inhumaneness

unmercifulness