| Main Entry: | |
| Part of Speech: | noun |
| Definition: | boundary, periphery |
| Synonyms: | ambit, area, bound, circle, circuit, circumference, circumscription, confines, domain, enclosure, environs, expanse, extent, field, limit, limitation, orbit, perimeter, precinct, purlieus, purview, radius, range, reach, realm, restriction, round, scope, sphere, stretch, sweep, zone |
| Main Entry: | department |
| Part of Speech: | noun |
| Definition: | area of interest, expertise |
| Synonyms: | activity, administration, assignment, avocation, bailiwick, berth, bureau, business, capacity, class, classification, domain, dominion, duty, field, function, incumbency, jurisdiction, line, niche, occupation, office, province, realm, responsibility, slot, specialty, sphere, spot, station, vocation, walk of life, wing |
| Main Entry: | domain |
| Part of Speech: | noun |
| Definition: | area of expertise, rule |
| Synonyms: | authority, bailiwick, concern, demesne, department, discipline, district, dominion, empire, estate, field, home park, jurisdiction, land, neck of the woods, occupation, orbit*, power, province, quarter, realm, region, scope, slot, specialty, sphere, stomping grounds, terrain, territory, turf, walk, wing |
| Main Entry: | dominion |
| Part of Speech: | noun |
| Definition: | area of rule; authority |
| Synonyms: | ascendancy, authorization, bailiwick, command, commission, control, country, demesne, district, domain, dominance, domination, empire, enclave, field, government, jurisdiction, management, power, preeminence, prepotence, prepotency, prerogative, privilege, property, province, realm, regency, regiment, regimentation, region, reign, rule, seniority, sovereignty, sphere, state, stomping grounds, supremacy, sway, terrain, territory, turf, walk |
| Antonyms: | outside |
| Main Entry: | Earth |
| Part of Speech: | noun |
| Definition: | the world |
| Synonyms: | apple, big blue marble, cosmos, creation, dust*, globe, macrocosm, orb, planet, sphere, star, sublunary world, terra, terra firma, terrene, terrestrial sphere, universe, vale |
| Main Entry: | element |
| Part of Speech: | noun |
| Definition: | place where one feels comfortable |
| Synonyms: | domain, environment, field, habitation, medium, milieu, sphere |
| Antonyms: | foreign land |
| Main Entry: | estate |
| Part of Speech: | noun |
| Definition: | class, rank |
| Synonyms: | bracket, caste, category, classification, condition, echelon, footing, form, grade, level, lot, order, period, place, position, quality, repair, shape, situation, sphere, standing, state, station, status, stratum |
| Main Entry: | expanse |
| Part of Speech: | noun |
| Definition: | large space, usually open |
| Synonyms: | amplitude, area, belt, breadth, compass, distance, domain, extension, extent, field, immensity, latitude, length, margin, orbit, plain, radius, range, reach, region, remoteness, room, scope, span, sphere, spread, stretch, sweep, territory, tract, uninterrupted space, width, wilderness |
| Main Entry: | extent |
| Part of Speech: | noun |
| Definition: | range, magnitude |
| Synonyms: | admeasurement, ambit, amount, amplitude, area, bounds, breadth, bulk, capaciousness, compass, degree, dimensions, duration, elbowroom, expanse, expansion, extension, intensity, leeway, length, limit, mass, matter, measure, neighborhood, orbit, order, period of time, play, proliferation, proportions, purview, quantity, radius, reach, scope, size, space, spaciousness, span, sphere, stretch, sweep, term, territory, time, tract, tune, vicinity, volume, wideness, width |