prerogative vs exclusive right

prerogative and exclusive right both are nouns.

Word	Noun	Adjective	Verb	Adverb
prerogative	Yes	No	No	No
exclusive right	Yes	No	No	No

As nouns, prerogative and exclusive right are synonyms defined as:

prerogative and exclusive right: a right reserved exclusively by a particular person or group (especially a hereditary or official right)

Other synonyms of prerogative include perquisite, privilege.

prerogative (noun)	exclusive right (noun)
a right reserved exclusively by a particular person or group (especially a hereditary or official right)	a right reserved exclusively by a particular person or group (especially a hereditary or official right)