a. 1. Cut in the edge into points or inequalities, like teeth; jagged; notched; stamped in; dented on the surface. [ 1913 Webster ]
2. Having an uneven, irregular border; sinuous; undulating. Milton. Shak. [ 1913 Webster ]
3. (Her.) Notched like the part of a saw consisting of the teeth; serrated; as, an indented border or ordinary. [ 1913 Webster ]
4. Bound out by an indenture; apprenticed; indentured; as, an indented servant. [ 1913 Webster ]
5. (Zool.) Notched along the margin with a different color, as the feathers of some birds. [ 1913 Webster ]
Indented line (Fort.), a line with alternate long and short faces, with salient and receding angles, each face giving a flanking fire along the front of the next. [ 1913 Webster ]