No it is a noun. An adjective is a descriptive word. If you were to say 'merciless dictator' merciless would be the adjective.
or
If you were to say he is dictatorial, 'dictatorial' is an adjective.
Dictatorial.
God is the dictator on earth, or He is the dictator of africa.
The dictator was quite a despot.
The root of dictator is the Latin word dicere, "to speak".
It doesnt have a greek origin, its the latin word dictator. A dictator in ancient rome was a judge temporarily invested with absolute power.
dictator
Diktator
It is an adjective.It is a an adjective.
A word is a thing. The word 'word' is a noun.
The word beautiful is an adjective.
no it is not an adjective
The word this is a demonstrative adjective.