70 entries under arc topic. ×

24
bend(noun, verb, move, turn, twist)
18
curve(noun, verb, move, turn, line)
17
bow(noun, verb, turn, twist, structure)
12
round(noun, verb, adverb, turn, twist)
11
curvature(noun, part, turn, twist, structure)
10
archway(noun, structure, curve)
10
crook(noun, verb, move, turn, twist)
9
camber(verb, turn, twist, bend, direction)
9
vault(noun, verb, cover, structure, loop)
7
loop(noun, verb, turn, twist, bend)
7
turn(verb, twist, bend, straight, circle)
6
sweep(noun, verb, turn, bend, bow)
4
circle(noun, turn, twist, bend, bow)
4
crescent(noun, bend, loop, curve)
4
horseshoe(noun, bend, bow, loop, curve)
4
parabola(noun, bend, bow, loop, curve)
4
swerve(verb, turn, twist, bend, bow)
3
semicircle(noun, structure, curve)
2
angle(noun, verb, move, turn, bend)
2
arched(bend, bow, loop)
11 years ago|22k views|share |citing 
APASmart Define. (2015). arch thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/arch/thesaurus/synonyms
ChicagoSmart Define. 2015. "arch thesaurus" https://smartdefine.org/arch/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, arch thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/arch/thesaurus/synonyms>.
MLASmart Define. "arch thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/arch/thesaurus/synonyms>