Underworld invasion Synonyms

Definitions for Underworld


UI abbreviation

UI is an abbreviation for Underworld Invasion
What does UI stand for?
UI stands for "Underworld Invasion"

Definitions for Invasion


  • (noun) a sudden attack on and entrance into hostile territory
  • (noun) any entry into an area not previously occupied
  • (noun) the act of invading; the act of an army that invades for conquest or plunder