jagged

Marked by irregular projections and indentations on the edge or surface.

Having a rough or harsh quality.

Having notches or teeth, or ragged edges; cleft; divided; laciniate.

Cut into jags, as sleeves and other parts of a garment; cut at the edge with leaf-like serrations: a fashion of garments common in the early part of the fifteenth century. See dag.

In heraldry, shown with broken and irregular outlines, as if torn from something else: said of any bearing.