localisation principle vs localization

localisation principle and localization both are nouns.

Word	Noun	Adjective	Verb	Adverb
localisation principle	Yes	No	No	No
localization	Yes	No	No	No

As nouns, localisation principle and localization are synonyms defined as:

localisation principle and localization: (physiology) the principle that specific functions have relatively circumscribed locations in some particular part or organ of the body

Other synonyms of localisation principle include localisation, localisation of function, localization of function, localization principle.

localisation principle (noun)	localization (noun)
(physiology) the principle that specific functions have relatively circumscribed locations in some particular part or organ of the body	a determination of the place where something is
	(physiology) the principle that specific functions have relatively circumscribed locations in some particular part or organ of the body