monomaniacal Definition

neurotic, psychoneurotic, maniacal, obsessive, megalomaniacal, fanatical, obsessional, egoistical, vengeful, demented, misanthropic, paranoiac, implacable, sociopathic, unreasoning, paranoid, remorseless, zealous, bloodthirsty, egocentric, manic, mulish, murderous, ruthless, narcissistic, solipsistic, nietzschean, nihilistic, malevolent, benthamite, loathsome, conscienceless, messianic, amoral, necromantic, deranged, crazed, aggrandizing, coldhearted, swinish, delusory, tyrannical, egotistic, simpleminded, vainglorious, rapacious, hitlerian, mephistophelian, antipathetic, hardhearted, demonic, speciesist, entropic, priggish, unheroic, perfervid, pitiless, emersonian, delusive, byronic, fastidious, luciferian, fascistic, softheaded, pacifistic, schizoid, sanctimonious, pharisaical, righteous, overweening, vampiric, phantasmal, choleric, unregenerate, hubristic, monkish, manichaean, rageful, revanchist, absolutist, pompous, unappeasable, pedantic, villainous, goony, viperous, holmesian, ostensible, evil, rebarbative, smarm, blinkered, millennialist, swiftian, deluded, unthinking, unhinged, sycophantic, foppish, joyless,