Synonyms of arc

arc 1 of 2

noun

ˈärk 

as in curvature

something that curves or is curved

the stars seemed to align themselves into one vast glittering arc

Synonyms & Similar Words

• curvature
• curve
• angle
• bend
• turn
• arch
• wind
• bow
• crook
• fold
• slope
• inflection
• corner
• twist
• curl
• circle
• coil
• winding
• loop
• warp
• spiral
• ring
• round
• reflection
• swirl
• kink
• flexure
• convolution
• incline
• buckle
• inclination
• curlicue
• ringlet
• hairpin
• decline
• turnoff
• incurvature
• dogleg

arc

2 of 2

verb

as in to curve

to turn away from a straight line or course

the ball arced toward the batter and nearly hit him

Synonyms & Similar Words

• curve
• sweep
• round
• bow
• arch
• fall off
• trend
• wheel
• bend
• loop
• circle
• wind
• hook
• crook
• turn
• swerve
• spiral
• curl
• coil
• deviate
• twist
• curlicue
• veer

Antonyms & Near Antonyms

• straighten

Example Sentences

Recent Examples of arc

Noun

Yost mentioned Sims’ arc as a father was baked into the story from the start. — Daron James, IndieWire, 31 July 2026

But although smallpox’s European origins are clear based on the timeline of its devastation, epidemiologists have yet to identify strong genetic evidence to support this arc. — Andrew Paul, Popular Science, 30 July 2026

Verb

The glowing ribbon of the Milky Way tumbles directly through this cosmic triangle before arcing towards the southern horizon, though its diffuse light will be hidden behind a veil of moonlight on the night of the full moon. — Anthony Wood, Space.com, 2 July 2026

Tillman, whose right foot was bloodied before the kick because a Bosnian player stepped on it, still arced a shot over five standing Bosnians, into an unsaveable spot that keeper Nikola Vasilj almost dared Tillman to target. — Sean Gregory, Time, 2 July 2026