As nouns the difference between masculinity and mannishness
is that masculinity is the degree or property of being masculine or manly; manliness while mannishness is the condition of being mannish; manliness or masculinity.
masculinity
English
Noun
(en-noun)
The degree or property of being masculine or manly; manliness
Derived terms
* hypermasculinity
mannishness
English
Noun
(-)
The condition of being mannish; manliness or masculinity