n.
1.the trace of a point whose direction of motion changes
2.a line on a graph representing data
3.a baseball thrown with spin so that its path curves as it approach the batter
4.the property possessed by the curving of a line or surface
5.curved segment (of a road or river or railroad track etc.) curve v.
1.turn sharply
2.extend in curves and turns
3.form an arch or curve
4.bend or cause to bend
5.form a curl, curve, or kink
Idiom of the Day
back up (someone or something) or back (someone or something) up
to support someone or something
The supervisor made a mistake and his manager refused to back him up.