manliness vs virility

manliness and virility both are nouns.

Word	Noun	Adjective	Verb	Adverb
manliness	Yes	No	No	No
virility	Yes	No	No	No

As nouns, manliness and virility are synonyms defined as:

manliness and virility: the trait of being manly; having the characteristics of an adult male

Other synonyms of manliness include manfulness.

manliness (noun)	virility (noun)
the trait of being manly; having the characteristics of an adult male	the trait of being manly; having the characteristics of an adult male
	the masculine property of being capable of copulation and procreation