驱遣：get rid of,drive,drive away,expel,banish,order about
遣戍：banish,send into exile
dispel,dismiss,disperse,scatter,dissipate,drive away,drive off,chase away,rout,oust,cast out,shut out,get rid of,quell,allay,eliminate,dislodge
exile,expel,deport,eject,expatriate,extradite,repatriate,transport,cast out,oust,drive away,evict,throw out,exclude,shut out,ban,excommunicate,ostracizebanish
send (someone) away from a country or place as an official punishment.
they were banished to Siberia for political crimes