Definition, Meaning & Synonyms

arc

noun
/ɑrk/
Definition
A part of the circumference of a circle or a curved line that is formed by the curve of a circle.
Examples
  • The arc of a rainbow is often seen after a rain shower.
  • The basketball player made an impressive shot from beyond the arc.
  • She drew an arc to represent the path of the sun throughout the day.
Meaning
The term ‘arc’ refers to the curved shape that you find in circles. It can be thought of as a segment of a circle, which connects two points on the circumference.
Synonyms
  • curve
  • bow
  • segment