Everything about him, especially his talkative nature, proclaims his effeminacy.

Answer: Option C

effeminacy : when a man behaves or looks similar to a woman.
aggressiveness :hostile or violent behaviour.
attractiveness : the quality of being pleasing or appealing to the senses.
manliness : the fact of being typically male.
boorishness : rudeness of manner due to insensitiveness to others' feelings and unwillingness to be agreeable.


Antonym of effeminacy is manliness