District
County
noun, suffix
ぐん
軍 (ぐん) Army, Troops, Force
郡 (ぐん) District, County
区 (く) District, Ward
地区 (ちく) District, Area, Zone
地帯 (ちたい) Zone, District
地方 (ちほう、not on WK) District, Region, Area, Locality
The black Country has all the guns ぐん
The gun ぐん District is the black District.