100 entries under field topic. ×

50
area(noun, activity, territory, state, study)
38
district(noun, territory, state, control, place)
38
territory(noun, activity, territory, state, study)
32
zone(noun, territory, state, place, area)
27
quarter(noun, territory, state, area, part)
24
domain(noun, activity, territory, state, study)
22
province(noun, activity, territory, state, study)
15
precinct(noun, activity, territory, state, study)
14
realm(noun, territory, state, control, area)
13
country(noun, territory, state, control, area)
10
dominion(noun, activity, territory, state, study)
10
place(noun, territory, state, area, part)
9
bailiwick(noun, activity, territory, state, study)
9
sphere(noun, territory, state, control, place)
9
terrain(noun, activity, territory, state, study)
9
turf(noun, territory, state, control, place)
7
department(noun, activity, territory, state, study)
7
stretch(noun, territory, area, part, spread)
6
demesne(noun, area, territory, state, sphere)
5
arena(noun, territory, state, area, part)
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APASmart Define. (2015). region thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/region/thesaurus/synonyms
ChicagoSmart Define. 2015. "region thesaurus" https://smartdefine.org/region/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, region thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/region/thesaurus/synonyms>.
MLASmart Define. "region thesaurus" 6 August 2015. Web. 24 September 2026. <https://smartdefine.org/region/thesaurus/synonyms>