duumvirate (English, noun)
expansion: duumvirate (plural duumvirates)
Senses:
glosses: Synonym of diarchy: rule by two people, especially two men.
glosses: Any of several offices of the Roman Republic held by two joint magistrates known as duumvirs.
tags: historical
Forms:
form: duumvirates
tags: plural
form: diumvirate
tags: alternative
form: duovirate
tags: alternative