professionalisation vs professionalization

professionalisation and professionalization both are nouns.

Word	Noun	Adjective	Verb	Adverb
professionalisation	Yes	No	No	No
professionalization	Yes	No	No	No

As nouns, professionalisation and professionalization are synonyms defined as:

professionalisation and professionalization: the social process whereby people come to engage in an activity for pay or as a means of livelihood

professionalisation (noun)	professionalization (noun)
the social process whereby people come to engage in an activity for pay or as a means of livelihood	the social process whereby people come to engage in an activity for pay or as a means of livelihood