45 entries under borderline topic. ×

3
limits(border, frontier)
2
environs(noun, edge, border, district)
2
frontier(adjective, limit, edge, border)
1
ambit(noun, edge, border, margin)
1
borderland(noun, border, frontier)
1
compass(edge, circle, ring, enclose, border)
1
mark(follow, assemble, border, frontier)
1
outpost(border, district, frontier, environs)
1
precinct(border, district, frontier, environs)
0
abuttals(border, frontier)
0
barrier(border, frontier)
0
beginning(border, frontier)
0
circumscription(border, frontier)
0
extent(border, frontier)
0
horizon(border, frontier)
0
line of demarcation(expression, idiom, border, frontier)
0
mere(border, frontier)
0
mete(border, frontier)
0
outer limit(expression, border, frontier)
0
pale(border, frontier)
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APASmart Define. (2015). fringe thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/fringe/thesaurus/synonyms
ChicagoSmart Define. 2015. "fringe thesaurus" https://smartdefine.org/fringe/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, fringe thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/fringe/thesaurus/synonyms>.
MLASmart Define. "fringe thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/fringe/thesaurus/synonyms>