What is Casus Belli?
1.
from Latin: cause for war
a justification or pretext for a declaration of war.
The assassination of Archduke Ferdinand served as a casus belli for the invasion that started World War 1
2.
1.An act or event that provokes or is used to justify war.
2.A substandarb EQ guild.
1.Iraq going to Kuwait
2.Casus Belli doing Rallos Zek for months on end without success.