Meaning of ARC in English

ARC

n. 25B6; noun the arc of a circle : CURVE, arch, crescent, semicircle, half-moon; curvature, convexity.

25B6; verb I sent the ball arcing out over the river : CURL, curve; arch.

Concise Oxford thesaurus English vocabulary.      Краткий оксфордский словарь английского языка тезаурус.