Ruler vs Kaiser - What's the difference?
ruler | kaiser | Related terms |
A (usually rigid), flat, rectangular measuring or drawing device with graduations in units of measurement; a rule; a straightedge with markings; a measure.
A person who rules or governs; a person who exercises dominion or controlling power over others.
An emperor of a German-speaking country, particularly the Holy Roman Empire (962-1806), the Austrian Empire (1806-1918), and the German Empire (1871-1918).
a person who exercises or tries to exercise absolute authority; autocrat.
