geographical region vs House of Islam

Other hyponyms of geographical region include soil, territory, colony, dependency, semidesert, narco-state, place, property, basin, catchment area, catchment basin, drainage area, drainage basin, river basin, watershed, environs, purlieu, geographical zone, zone, environment, environs, surround, surroundings, dust bowl, hemisphere, flashpoint, hot spot, hotspot, trouble spot, panhandle, country, rural area, sphere, sphere of influence, field, settlement, parcel, parcel of land, piece of ground, piece of land, tract, populated area, urban area, wild, wilderness, killing field, northern Europe, French region, Baltic Republic, Baltic State, Colony, Dar al-Islam, Dar al-harb, House of War.