External manifestations of gender, expressed through one’s name, pronouns, clothing, haircut, behavior, voice, or body characteristics. Society identifies these cues as masculine and feminine, although what is considered masculine and feminine changes over time and varies by culture. Typically, transgender people seek to make their gender expression align with their gender identity, rather than the sex they were assigned at birth.
See gender-expansive, transgender.
REFERENCE: GLAAD Media Reference Guide-9th Edition