Adjective: arced aa(r)kt- (architecture) forming or resembling an arch
"an arced ceiling";
- arched, arching, arciform, arcuate, bowed
Verb: arc aa(r)k- Form an arch or curve
"her back arcs";
- arch, curve
- Form an electrical arc
"The sparks arced between the two electrodes"
See also: curved, curving
Type of: bend, flex
Encyclopedia: Arc