To close or shut in; environ or encompass, as a space, or an object or objects within a space; cover or shut up on all sides; include or confine: as, to inclose land with a fence; to inclose a letter in an envelop.To insert in the same cover or inclosure with an original or the main letter, report, or other paper in a matter: as, he inclosed a report of the proceedings.To put into harness.