- peremptory
- adj1. imperative, commanding, compelling, obliging, jussive; directive, preceptive, prescriptive, decretory, decretal; hard and fast, binding, incumbent, mandatory, obligatory, Fr. de rigueur.2. imperious, arbitrary, dictatorial, despotic, tyrannical, high-handed; dogmatic, pontifical, opinionated, oracular; overbearing, oppressive, autocratic, overconfident, overweening; arrogant, supercilious, pompous; assertive, positive, emphatic, insistent.3. absolute, categorical, incontrovertible, indisputable; unconditional, unequivocal, out and out, downright, flat; unmitigated, unqualified, unrestricted, uncircumscribed, unlimited, unreserved, implicit; certain, sure, assured, cocksure, definite.4. decisive, conclusive, definitive; the. ultimate, final; irrevocable, irreversible, inappealable, unwaiva-ble.
A Note on the Style of the synonym finder. 2014.