radical party, extremists

Islamic State

the Middle East (region comprising Western Asia without the South Caucasus and additionally including all of Egypt and all of Turkey)

(attributive) the state of being Islamic

extreme; radical

extremeness

organization (a group of people with a purpose) / system (a group of people) / (biology) tissue (a group of similar cells that function together to do a specific job)

to organize something

a land, a large place / a country in general, a region / a country as in a nation, a state / the office of emperor, the crown; affairs of state / a province of ancient Japan

to spread, to extend