گرداگرد کردن

thumb|Diagram of the encirclement of ISIL|ISIS forces in the [[Second Battle of Tikrit (2015). The blue arrows indicate allied attacks, while the red line is the line of encirclement as of 9 March 2015.]] thumb|Encirclement of Stalingrad thumb|350px|An encirclement during the Japanese invasions of Korea (1592–1598)