Read the dictionary definition of surround. All definitions for this word.
1. the area in which something exists or lives
1. the country--the flat agricultural surround
2. surround so as to force to give up
1. The Turks besieged Vienna
3. surround with a wall in order to fortify
4. extend on all sides of simultaneously; encircle
1. The forest surrounds my property
5. envelop completely
1. smother the meat in gravy