criminalisation vs criminalization

criminalisation and criminalization both are nouns.

Word	Noun	Adjective	Verb	Adverb
criminalisation	Yes	No	No	No
criminalization	Yes	No	No	No

As nouns, criminalisation and criminalization are synonyms defined as:

criminalisation and criminalization: legislation that makes something illegal

criminalisation (noun)	criminalization (noun)
legislation that makes something illegal	legislation that makes something illegal