plane curve

a plane curve generated by one point moving at a constant distance from a fixed point n

a plane curve generated by one point moving at a constant distance from a fixed point n an unofficial association of people or groups n something approximating the shape of a circle n movement once around a course n a road junction at which traffic streams circularly around a central island n street names for flunitrazepan n a curved section or tier of seats in a hall or theater or opera house

{Middle English cercle from old French, from Latin circulus} circle- a plane curve everywhere equidistant from a given fixed point, the center

a closed plane curve resulting from the intersection of a circular cone and a plane cutting completely through it

n a closed plane curve resulting from the intersection of a circular cone and a plane cutting completely through it s rounded like an egg