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perduellion

noun
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per·​du·​el·​lion | \ ˌpərd(y)üˈelyən \
plural -s

Definition of perduellion

Roman law
: treason, subversion

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History and Etymology for perduellion

Latin perduellion-, perduellio, from perduellis enemy, from per by + Old Latin duellum war

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“Perduellion.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/perduellion. Accessed 22 Jun. 2021.

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