Definition of Pax Mundi in US English:

Pax Mundi

noun

  • World peace; a state of peace overseen collectively by the nations of the world.

Origin

Late 19th century; earliest use found in untitled. From classical Latin pāx peace + mundī, genitive of mundus world.

Pronunciation

Pax Mundi

/ˌpaks ˈmʊndi/