Embattail
Embattail Em*bat"tail, v. t. [See {Embattle}.]
To furnish with battlements; to fortify as with battlements.
[Archaic]
[1913 Webster]
To embattail and to wall about thy cause
With iron-worded proof. --Tennyson.
[1913 Webster]
The Collaborative International Dictionary of English.
2000.