society > communication > indication > insignia > heraldic devices collective > lines or edges > [adjective] > indented > crenellated (5)
Having embattlements on each side.
= counter-embattled, adj.
Having an edge or outline shaped like a battlement; crenellated; spec. in Heraldry.
Having the edge indented like a battlement; embattled, adj.2
Said of an ordinary: Embattled on opposite sides.