potentate potentacy • potential · · · Info · Definitions · Synonyms · Characters · · potentate · · Text Latin · · Script 9 · · Length Definitions · · · (noun) a ruler who is unconstrained by law. Synonyms: dictator. · · Noun Definition 1 Synonyms · · · dictator · · Synonym 1 Characters · · a latin small letter a U+0061 e latin small letter e U+0065 n latin small letter n U+006E o latin small letter o U+006F p latin small letter p U+0070 t latin small letter t U+0074