necrose vs mortify

necrose and mortify both are verbs.

Word	Noun	Adjective	Verb	Adverb
necrose	No	No	Yes	No
mortify	No	No	Yes	No

As verbs, necrose and mortify are synonyms defined as:

Other synonyms of necrose include gangrene, sphacelate.

necrose (verb)	mortify (verb)
undergo necrosis	undergo necrosis
	cause to feel shame; hurt the pride of
	hold within limits and control
	practice self-denial of one's body and appetites