1. a piece of land that is enclosed or fenced in
2. the act or process of enclosing land, especially the conversion of common land to private ownership
Usage: historical, chiefly British
3. something enclosed or included, such as a document sent with a letter

Examples

• The farmer built a stone inclosure to keep the sheep from wandering.
• The inclosure movement of the 18th century transformed the English countryside.
• Please find the contract in the inclosure at the bottom of this letter.
• The garden was protected by a wooden inclosure.
• The inclosure of common lands led to significant social changes.
• The package contained several documents as inclosures.