- Emperor of Germany.
- Emperor of Austria.
Mid 19th century: from german kaiser, from latin caesar (see caesar).
- The kaiser was the emperor of Germany during World War I.
- The last kaiser of Austria was Charles I.
- The kaiser had a powerful army at his disposal.
- The kaiser was deposed after the end of World War I.
- The kaiser's rule came to an end with the defeat of Germany in World War I.
Some random words: bacillus, discussant, lockstep