Where does “potentate” come from?

Potentate derives from Middle English potentat, from Late Latin potentatus, from Latin potens meaning "powerful," ultimately from Proto-Indo-European pótis meaning "master."

potentate (English): A powerful leader; a monarch; a ruler; A powerful...

Definitions

  1. A powerful leader; a monarch; a ruler; A powerful...

Ancestry of “potentate”, step by step

StepLanguageWordMeaning
1Middle Englishpotentatpotentate
2Old Frenchpotentat
3Latinpotentātusmight, power
4Latinpotēnsbeing able (to), able; potent, mighty, strong, powerful
5Latinpossepresent active infinitive of possum  "to be able...
6Latinpotisable, capable, possible
7Proto-Italicpotismaster, in control of
8Proto-Indo-Europeanpótismaster, ruler; husband
9Proto-Indo-Europeanph₃tis
10Proto-Indo-Europeanpeh₃-to drink
Every word from Proto-Indo-European peh₃-Every word from Proto-Indo-European ph₃tisEvery word from Proto-Indo-European pótis