transvestism

US /trænsˈves.tɪ.zəm/
UK /trænsˈves.tɪ.zəm/
1.

chủ nghĩa chuyển giới

the practice of wearing clothes usually associated with a different gender, especially by a man who sometimes wears the clothes, makeup, jewelry, etc. usually worn by women:

:
He has written a book on transvestism.