verb

come or bring to a final point; finish.

when the war ended, policy changed

finish,conclude,terminate,come to an end,draw to a close,close,stop,cease,culminate,climax,build up to,lead up to,reach a finale,come to a head,wind up,break off,call off,bring to an end,put an end to,call a halt to,halt,drop,discontinue,dissolve,cancel,annul,nip something in the bud,wind something up,knock something on the head,give something the chop,pull the plug on,axe,scrap,pack in,get shut of,get shot of,sunder,destroy,extinguish,snuff out,do away with,wipe out,take