What is a synonym for zig zag?

Here are some synonyms for zig zag, depending on the context:

General:

* Winding

* Meandering

* Serpentine

* Tortuous

* Crisscross

* Erratic

* Jagged

More specific:

* Serrated: (if referring to a shape)

* Sinuous: (if referring to a smooth, curved path)

* Zickzack: (German word for zig zag)

The best synonym depends on the specific meaning you are trying to convey.