Peremptorily :: Peremptorily (adv.) In a peremptory manner; absolutely; positively.
Peremptoriness :: Peremptoriness (n.) The quality of being peremptory; positiveness.
Peremptory :: Peremptory (a.) Precluding debate or expostulation; not admitting of question or appeal; positive; absolute; decisive; conclusive; final.
Peremptory :: Peremptory (a.) Positive in opinion or judgment; decided; dictatorial; dogmatical.