Synonyms and related words :
airspace, alentours, ambience, ambit, area, belt, borderlands, circle, circuit, circumambiencies, circumjacencies, circumstances, compass, confines, context, continental shelf, corridor, country, department, district, division, entourage, environing circumstances, environment, environs, gestalt, ground, habitat, heartland, hinterland, land, milieu, neighborhood, offshore rights, outposts, outskirts, part, parts, perimeter, periphery, place, premises, purlieus, quarter, region, salient, section, situation, soil, space, suburbs, surroundings, terrain, territory, three-mile limit, total environment, twelve-mile limit, vicinage, vicinity, zone