Serious invasion Synonyms

Serious replaced

Definitions for Serious


  • (adjective) not joking or playful in mood or manner
  • (adjective) having a matter of importance as its topic
  • (adjective) involving potential loss or injury

Synonyms for phrase

SI abbreviation

SI is an abbreviation for Serious Invasion
What does SI stand for?
SI stands for "Serious Invasion"

Invasion replaced

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