Greek cross
cross with all arms of equal length and not much longer than the width
The Greek cross is a type of Christian cross that is used especially by Eastern Orthodoxy and Early Christianity. It is also known as the crux immissa quadrata. It has all arms of equal length. Often the arms curve wider as they go out.
![](http://up.wiki.x.io/wikipedia/commons/thumb/2/22/Greek_cross.svg/220px-Greek_cross.svg.png)