1.Definition: a naturally enclosed space

Category: Objects

2.Definition: a structure consisting of an area that has been enclosed for some purpose

Category: Objects

3.Definition: something (usually a supporting document) that is enclosed in an envelope with a covering letter

Related Noun(s):inclosure

Category: General

4.Definition: the act of enclosing something inside something else

Related Noun(s):envelopment, inclosure

Category: General