focalization vs focalisation

focalization and focalisation both are nouns.

Word	Noun	Adjective	Verb	Adverb
focalization	Yes	No	No	No
focalisation	Yes	No	No	No

As nouns, focalization and focalisation are synonyms defined as:

Other synonyms of focalization include focusing.

As nouns, focalization and focalisation are synonyms defined as:

focalization and focalisation: the confinement of an infection to a limited area

focalization (noun)	focalisation (noun)
the act of bringing into focus	the act of bringing into focus
the confinement of an infection to a limited area	the confinement of an infection to a limited area