embattle

Etymology 1
From, , from , from (Latin ) +.

Verb

 * 1)  To arrange in order of battle; to array for battle.
 * 2) To prepare or arm for battle; to equip as for battle.
 * 3)  To be arrayed for battle.
 * 1)  To be arrayed for battle.

Etymology 2
From, , from "to fortify"; > Middle Latin ,, from  +. More at.

Verb

 * 1)  To furnish with battlements; to give the form of battlements to.

Noun

 * 1)  A merlon, or a single one of the series of solid projections of a battlement.