vacuolization vs vacuolisation

vacuolization and vacuolisation both are nouns.

Word	Noun	Adjective	Verb	Adverb
vacuolization	Yes	No	No	No
vacuolisation	Yes	No	No	No

As nouns, vacuolization and vacuolisation are synonyms defined as:

vacuolization and vacuolisation: the state of having become filled with vacuoles

Other synonyms of vacuolization include vacuolation.

vacuolization (noun)	vacuolisation (noun)
the state of having become filled with vacuoles	the state of having become filled with vacuoles