cauterisation vs cauterise

cauterisation is a noun but cauterise is not a noun.

Word	Noun	Adjective	Verb	Adverb
cauterisation	Yes	No	No	No
cauterise	No	No	Yes	No

cauterisation (noun)	cauterise (noun)
the act of coagulating blood and destroying tissue with a hot iron or caustic agent or by freezing

cauterisation (verb)	cauterise (verb)
	burn, sear, or freeze (tissue) using a hot iron or electric current or a caustic agent
	make insensitive or callous; deaden feelings or morals