enthronement vs coronation

enthronement and coronation both are nouns.

Word	Noun	Adjective	Verb	Adverb
enthronement	Yes	No	No	No
coronation	Yes	No	No	No

As nouns, enthronement and coronation are synonyms defined as:

Other synonyms of enthronement include enthronisation, enthronization, investiture.

enthronement (noun)	coronation (noun)
the ceremony of installing a new monarch	the ceremony of installing a new monarch