Curve refers to a smoothly bending or curving line or shape. It is something that is not straight and has a gentle or gradual bend, resembling the shape of a curve.Full definition
An interesting accessories to put your laptop, made of curved pieces of wood shaped and very creative. (theluxhome.com)
If you jump between audio programming like I do, you've got a bit of learning curve with the very logical, but less intuitive control setup. (vvuzz.com)
There has also been a patent granted for a device with curved displays on both sides. (pocket-lint.com)