1
crank
1
crisis(limit, edge, boundary)
1
crook
1
crotchet
1
culmen
1
dagger(noun, top, point, head, spur)
1
deflection
1
depth(limit, edge, boundary)
1
dizzy heights
1
dogleg
1
dorsum
1
efflorescence
1
elbow
1
elevated
1
ell
1
eminence
1
extreme limit
1
extremum
1
eyeshade
1
finial(noun, cover, point, face, head)
11 years ago|23k views|share |citing 
APASmart Define. (2015). apex thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/apex/thesaurus/synonyms
ChicagoSmart Define. 2015. "apex thesaurus" https://smartdefine.org/apex/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, apex thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/apex/thesaurus/synonyms>.
MLASmart Define. "apex thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/apex/thesaurus/synonyms>