fictionalization vs fictionalisation

fictionalization and fictionalisation both are nouns.

Word	Noun	Adjective	Verb	Adverb
fictionalization	Yes	No	No	No
fictionalisation	Yes	No	No	No

As nouns, fictionalization and fictionalisation are synonyms defined as:

Other synonyms of fictionalization include fabrication.

As nouns, fictionalization and fictionalisation are synonyms defined as:

fictionalization and fictionalisation: a literary work based partly or wholly on fact but written as if it were fiction

fictionalization (noun)	fictionalisation (noun)
writing in a fictional form	writing in a fictional form
a literary work based partly or wholly on fact but written as if it were fiction	a literary work based partly or wholly on fact but written as if it were fiction