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praetorianism

noun
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prae·​to·​ri·​an·​ism
plural -s

Definition of praetorianism

: a corrupt military despotism

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“Praetorianism.” The Merriam-Webster.com Dictionary, Merriam-Webster Inc., https://www.merriam-webster.com/dictionary/praetorianism. Accessed 7 December 2019.

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