having or showing a very abnormal or sick state of mind the movie's villain was a just a clichÃ©d axe-wielding nutcase with a maniacal laugh Synonyms balmy, barmy [chiefly British], bats, batty, bedlam, bonkers, brainsick, bughouse [slang], certifiable, crackbrained, cracked, crackers, crackpot, cranky [dialect], crazed, crazy, cuckoo, daffy, daft, ...
His great empire stretched from central Russia down to the Aral Sea in the west, and from northern China down to Beijing in the east. On August 18, 1227, while putting down a revolt in the kingdom of Xi Xia, Genghis Khan died.
In March 1242, news of the death of ÃgÃ¶dei Khan travelled from the Mongol homeland to Budapest, some 4,000 miles away in 40 days thanks to the Mongol post relay; The Mongol empire allowed complete religious freedom to all inhabitants; The last ruler to claim direct descent from Genghis Khan was the Emir of Bukhara who was deposed in 1920