1. (noun) the act of enclosing something inside something else

• enclosing
• envelopment
• inclosure

2. (noun) a naturally enclosed space

• natural enclosure

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

• inclosure

1. (noun) a structure consisting of an area that has been enclosed for some purpose

• area

2. (noun) the act of enclosing something inside something else

• insertion
• introduction
• intromission

3. (noun) a naturally enclosed space

• space

4. (noun) something (usually a supporting document) that is enclosed in an envelope with a covering letter

• document
• papers
• written document

1. (noun) a structure consisting of an area that has been enclosed for some purpose

• cage
• coop
• cargo area
• cargo deck
• cargo hold
• hold
• storage area
• catchall
• chamber
• compound
• dock
• dog pound
• pound
• echo chamber
• lock
• lock chamber
• nacelle
• niche
• recess
• pen
• pen
• playpen
• pit
• plenum
• vivarium
• yard

2. (noun) the act of enclosing something inside something else

• boxing
• packing
• encasement
• incasement

3. (noun) a naturally enclosed space

• cavern
• matrix

1. (noun) a structure consisting of an area that has been enclosed for some purpose

• confine
• enclose
• hold in
• enclose
• enfold
• envelop
• enwrap
• wrap

2. (noun) the act of enclosing something inside something else

• close in
• enclose
• inclose
• shut in
• enclose
• inclose
• insert
• introduce
• put in
• stick in
• enclose
• enclose
• enclose
• enfold
• enfold
• enfold
• envelop
• envelop
• envelop
• enwrap
• enwrap
• enwrap
• wrap
• wrap
• wrap

3. (noun) a naturally enclosed space

• confine
• enclose
• hold in

4. (noun) something (usually a supporting document) that is enclosed in an envelope with a covering letter

• enclose
• inclose
• insert
• introduce
• put in
• stick in