Arc and Circumference

Arc

Arc noun - Something that curves or is curved.

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Circumference and arc are semantically related in round topic. In some cases you can use "Circumference" instead a noun "Arc".

Nearby Words: arch, arcing, arced

Circumference noun - The distance around a round body.

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Arc and circumference are semantically related in round topic. Sometimes you can use "Arc" instead a noun "Circumference".

Nearby Word: circumferential

complete	complete arc	complete circumference
small	small arc	small circumference
entire	entire arc	entire circumference
aforementioned	aforementioned arc	aforementioned circumference

Differences to note: the ball is smaller (by 1 inch/2.54 cm in circumference) and also striped oatmeal and orange, the three-point arc is closer, quarters are ten minutes each.

Source: Useful Notes / Basketball
The difference is that the karad is based on the length of an arc-degree on the Barsoomian equator, whereas the real-life meter/metre was originally based on a ten-millionth of the length of the Earth's circumference from the Equator to the poles as measured through the Paris meridian.

Source: Fantastic Measurement System

Cite this Source

Circumference and Arc. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/arc/circumference

Arc & Circumference. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/arc/circumference>.

Circumference or Arc. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/arc/circumference.

Google Ngram Viewer shows how "arc" and "circumference" have occurred on timeline