absolutisation vs absolutization

absolutisation and absolutization both are nouns.

Word	Noun	Adjective	Verb	Adverb
absolutisation	Yes	No	No	No
absolutization	Yes	No	No	No

As nouns, absolutisation and absolutization are synonyms defined as:

absolutisation and absolutization: the process of rendering something absolute or converting it into an absolute.

absolutisation (noun)	absolutization (noun)
the process of rendering something absolute or converting it into an absolute.	the process of rendering something absolute or converting it into an absolute.