49 entries under boundary topic. ×

4
pole(limit, edge, summit)
4
rim(noun, limit, edge)
4
terminus(noun, limit, edge)
3
border(noun, limit, edge)
1
ceiling(noun, end, cover, top, point)
1
crisis(limit, edge)
1
depth(limit, edge)
1
nadir(limit, edge)
1
remote(limit, edge)
0
acuteness(limit, edge)
0
adversity(limit, edge)
0
bound(limit, edge)
0
brim(limit, edge)
0
butt(limit, edge)
0
dire straits(expression, limit, edge)
0
disaster(limit, edge)
0
excess(limit, edge)
0
extremes(limit, edge)
0
frontier(limit, edge)
0
last(limit, edge)
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APASmart Define. (2015). zenith thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/zenith/thesaurus/synonyms
ChicagoSmart Define. 2015. "zenith thesaurus" https://smartdefine.org/zenith/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, zenith thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/zenith/thesaurus/synonyms>.
MLASmart Define. "zenith thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/zenith/thesaurus/synonyms>