virilize vs virilization

virilize is not a noun while virilization is a noun.

Word	Noun	Adjective	Verb	Adverb
virilize	No	No	Yes	No
virilization	Yes	No	No	No

virilize (noun)	virilization (noun)
	the abnormal development of male sexual characteristics in a female (usually as the result of hormone therapies or adrenal malfunction)

virilize (verb)	virilization (verb)
produce virilism in or cause to assume masculine characteristics, as through a hormonal imbalance or hormone therapy