Notched; indented; scalloped.
In entomology, having indentations, not sufficient to be called teeth, the exterior outline of which is rounded: said of a margin.
In fortification, same as crenelated. See also crenelle.
Also crenated.
noun.
A zigzag or tooth-shaped work, or notch, in a wall or line of fortifications; a crenelle.
noun.
A salt of crenic acid.