δικτάτωρ
From LSJ
καὶ τὸ σιγᾶν πολλάκις ἐστὶ σοφώτατον ἀνθρώπῳ νοῆσαι → and silence is often the wisest thing for a man to heed, and often is man's best wisdom to be silent, and often keeping silent is the wisest thing for a man to heed
English (LSJ)
[ᾱ], ορος or ωρος, ὁ, Lat.
A dictator, Plb.3.87.7, etc.: hence δικτᾱτωρ-εία, ἡ, the dictatorship, D.H.6.22 (δι-ία, Plu.Fab.3):
German (Pape)
[Seite 630] ορος, ὁ, der röm. Dictator, Pol. 3, 87 u. A. Bei D. Hal. 5, 73 u. öfter gen. δικτάτωρος.