性同一性 (せいどういつせい) Japanese meaning | KotomoraMeanings
1
noun
gender identity
Psychological term referring to one's internal sense of being male, female, or another gender. Used in formal and medical contexts.
性同一性障害という言葉は、現在ではあまり使われなくなっている。
The term 'gender identity disorder' is now less commonly used.