7
border(noun, borderline, boundary, frontier, circumjacence)
7
scout(noun, person, watch, spy, front)
6
settlement(noun, village, community, station)
6
compound
4
boundary(noun, limit, outline, border, station)
4
post
4
distance(noun, range, space, void, interval)
4
frontier(noun, border, station, borderline)
4
outskirts(noun, remove, spread, range, stretch)
4
colony(noun, village, community)
4
picket(noun, watch, guard, spy, lookout)
4
vanguard(watch, guard, spy, front, lookout)
3
environs(border, borderline, district, frontier, circumjacence)
3
fort
3
neighborhood(village, community, circumjacence)
3
outstation
3
installation
2
encampment(noun, village, community)
2
antipodes
2
barracks
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APASmart Define. (2015). outpost thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/outpost/thesaurus/synonyms
ChicagoSmart Define. 2015. "outpost thesaurus" https://smartdefine.org/outpost/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, outpost thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/outpost/thesaurus/synonyms>.
MLASmart Define. "outpost thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/outpost/thesaurus/synonyms>