Femininity n. : The quality or nature of the female sex; womanliness.

Femininity n. : The female form.

Example:
What does the concept of Femininity and masculinity mean to you from a philosophical perspective?

Taxonomy
Femininity, feminine, men and women, free encyclopedia, Corsets, behaviors, physical attributes, qualities, Research, high-heeled shoes, feminine beauty, Feminine attributes, Foot binding, Eating disorders, neck rings, United States, biology, in the West.

Defination from the web:
Femininity (also called womanliness) refers to qualities and behaviors judged by a particular culture to be ideally associated with or especially ... Although feminism is widely divergent, generally feminists believe that there are positive and negative characteristics of femininity. ...