Spline
Appearance
![](http://upload.wikimedia.org/wikipedia/commons/thumb/9/99/Wiktionary-logo-en-v2.svg/40px-Wiktionary-logo-en-v2.svg.png)
Look up spline in Wiktionary, the free dictionary.
Spline can refer to:
- Spline (mechanical), a mating feature for rotating elements
- Spline (mathematics), a mathematical function used for interpolation or smoothing
- Smoothing spline, a method of smoothing using a spline function
- Flat spline, a device to draw curves
- Spline drive, a type of screw drive
- Spline (alien beings), fictional alien beings
- Spline cord, a type of thin rubber cord used to secure a window screen to its frame