a hostile entrance into a territory; raid

attack against an attack

large and violent conflict or war in an area

have unintended and unwelcome consequences

unite or come together

an enclosed territory that is culturally distinct from the foreign territory that surrounds it

cause great damage

the situation in which a lot of people are forced to leave the place where they normally live

make progress or get closer to achieving something

the establishment of boundaries or limits separating two countries or areas

the deliberate killing of a large group of people, especially those of a particular ethnic group or nation

a military group ruling a country after seizing power