Dictatorial
Pronunciation : Dic`ta*to"ri*al
Part of Speech : a.
Etymology : [Cf. F. dictatorial.]
Definition : 1. Pertaining or suited to a dictator; absolute. Military powers quite dictatorial. W. Irving.
2. Characteristic of a dictator; imperious; dogmatical; overbearing; as, a dictatorial tone or manner. -- Dic`ta*to"ri*al*ly, adv. -- Dic`ta*to"ri*al*ness, n.
Source : Webster's Unabridged Dictionary, 1913