1. (v. t.) To surround; to shut in; to confine on all sides; to include; to shut up; to encompass; as, to enclose a fort or an army with troops; to enclose a town with walls.

2. (v. t.) To put within a case, envelope, or the like; to fold (a thing) within another or into the same parcel; as, to enclose a letter or a bank note.

3. (v. t.) To separate from common grounds by a fence; as, to enclose lands.

4. (v. t.) To put into harness; to harness.