70 entries under border topic. ×

6
bound(noun, area, end, point, line)
5
hem(noun, edge, bound, surplus)
5
lip(noun, edge, bound, surplus)
5
skirt(noun, edge, bound, surplus)
3
extremity(noun, edge, borderline, frontier)
3
frame(noun, outline, edge, bound)
3
outskirts(edge, margin, sideline, trimming)
3
pale(noun, borderline, frontier)
2
allowance(noun, edge, bound, surplus)
2
borderland(borderline, frontier)
2
circumscription(noun, area, line, limit, scope)
2
environs(noun, area, line, limit, scope)
2
frontier(noun, borderline, verge, threshold)
2
leeway(noun, boundary, brim)
2
outpost(borderline, frontier)
2
purlieus(noun, area, line, limit, scope)
1
confine(noun, edge, bound, surplus)
1
end(edge, borderline, frontier, lip)
1
extent(noun, area, line, limit, scope)
1
horizon(ring, loop, borderline, frontier)
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APASmart Define. (2015). perimeter thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/perimeter/thesaurus/synonyms
ChicagoSmart Define. 2015. "perimeter thesaurus" https://smartdefine.org/perimeter/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, perimeter thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/perimeter/thesaurus/synonyms>.
MLASmart Define. "perimeter thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/perimeter/thesaurus/synonyms>