generalisation vs generalise

generalisation is a noun but generalise is not a noun.

Word	Noun	Adjective	Verb	Adverb
generalisation	Yes	No	No	No
generalise	No	No	Yes	No

generalisation (noun)	generalise (noun)
an idea or conclusion having general application
reasoning from detailed facts to general principles
(psychology) transfer of a response learned to one stimulus to a similar stimulus
the process of formulating general concepts by abstracting common properties of instances

generalisation (verb)	generalise (verb)
	become systemic and spread throughout the body
	speak or write in generalities
	draw from specific cases for more general cases
	cater to popular taste to make popular and present to the general public; bring into general or common use