43 entries under border topic. ×

4
boundary(noun, limit, outline, station)
4
frontier(noun, station, borderline)
3
environs(borderline, district, frontier, circumjacence)
2
purlieus(borderline, frontier, circumjacence)
2
borderland(borderline, frontier)
2
line(borderline, frontier)
2
march(borderline, frontier)
2
perimeter(borderline, frontier)
2
periphery(borderline, frontier)
1
barrier(support, keep, defense, barricade)
1
circumference(borderline, frontier, circumjacence)
1
edge(borderline, frontier, circumjacence)
1
fringe(borderline, district, frontier, environs)
1
precinct(borderline, district, frontier, environs)
0
abuttals(borderline, frontier)
0
beginning(borderline, frontier)
0
borderline
0
bounds(borderline, frontier)
0
brink(borderline, frontier)
0
circumscription(borderline, frontier)
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APASmart Define. (2015). outpost thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/outpost/thesaurus/synonyms
ChicagoSmart Define. 2015. "outpost thesaurus" https://smartdefine.org/outpost/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, outpost thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/outpost/thesaurus/synonyms>.
MLASmart Define. "outpost thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/outpost/thesaurus/synonyms>