total, complete, entire, utter, perfect, infinite, unalloyed, fixed, settled, supreme, full, self-sufficing, unconditioned, unrestricted, unlimited, unconditional, unconstrained, unrestrained, unequivocal, independent, self-existent, unmixed, unqualified, categorical, without reserve, wholehearted, sheer, unstinted, unbounded, self-determined, pure, unmitigated, unabridged, thorough, clean, outright, downright, thoroughgoing, ideal, inalienable, free, simple, all-out, hard and fast, blanket, out-and-out; see also comprehensive.
Without limit in authority
authoritarian, domineering, supreme, arbitrary, official, authoritative, suppressive, highhanded, autocratic, tyrannous, tyrannical, fascist, fascistic, absolutist, absolutistic, autarchic, overbearing, czarist, nazi, totalitarian, communistic, inquisitorial, oppressive, undemocratic, antidemocratic, imperious, imperative, dogmatic, commanding, controlling, compelling, despotic, lordly, intimidating, fanatic, dictatorial, peremptory, arrogant, with an iron hand; see also autocratic 1.
Supremely excellent in quality or nature:consummate, faultless, flawless, impeccable, indefectible, perfect, unflawed. See good
Free from extraneous elements:perfect, plain, pure, sheer2, simple, unadulterated, undiluted, unmixed. See clean
Without limitations or mitigating conditions:unconditional, unconditioned, unqualified, unreserved. See limited
Having no reservations:implicit, unconditional, undoubting, unfaltering, unhesitating, unquestioning, unreserved, wholehearted. See big, limited
Completely such, without qualification or exception:all-out, arrant, complete, consummate, crashing, damned, dead, downright, flat, out-and-out, outright, perfect, plain, pure, sheer2, thorough, thoroughgoing, total, unbounded, unequivocal, unlimited, unmitigated, unqualified, unrelieved, unreserved, utter2. (Informal) flat-out, positive. (Chiefly British) blooming. See big, limited
Having and exercising complete political power and control:absolutistic, arbitrary, autarchic, autarchical, autocratic, autocratical, despotic, dictatorial, monocratic, totalitarian, tyrannic, tyrannical, tyrannous. See over, politics