2
bow(twist, bend, bulge, veer, curl)
2
convexity
2
curve(verb, shape, course, bend, bow)
2
ear
2
helmet-shaped
2
hunched
2
knot
2
loop(twist, bend, bow, bulge, curl)
2
lump
2
nub
2
outcurved(adjective, rounded, outward)
2
projecting(verb, convexity)
2
protrusive
2
rotund
2
round(twist, bend, bow, bulge, curl)
2
spherical
2
stud
1
arc(twist, bend, bow, bulge, veer)
1
arch(twist, bend, bow, bulge, veer)
1
arciform
11 years ago|4.6k views|share |citing 
APASmart Define. (2015). convex thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/convex/thesaurus/synonyms
ChicagoSmart Define. 2015. "convex thesaurus" https://smartdefine.org/convex/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, convex thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/convex/thesaurus/synonyms>.
MLASmart Define. "convex thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/convex/thesaurus/synonyms>