G.
- Gaff - Undergarment used for tucking.
- G.A.H.T. - Gender Affirming Hormone Therapy
- G.A.S. - Gender Affirming Surgery
- G.C.S. - Gender Confirmation Surgery
- Gender - A social construct grouping people by their presentation and actions.
- Gender Binary - The idea that gender consists of a strict dichotomy of male and female.
- Gender Critical - A transphobic ideology.
- Gender Dysphoria - When one feels distress regarding the difference between their internal sense of gender, and their outward sense of gender, their body, or the way that others see them.
- Gender Euphoria - When one feels happiness regarding their gender.
- Gender Expression - The way in which a person expresses their gender identity, typically through their appearance, dress, and behavior.
- Genderfluid - A gender which is not fixed; instead changing between different genders.
- Genderfuck - A form of gender presentation intended to subvert or bend traditional gender roles. This can include combining various "contradictory" fashion items.
- Gender Identity - One's own personal sense of their gender.
- Gender Incongruous - When one feels a discrepancy between their gender and their AGAB.
- Genderqueer - A person who does not subscribe to conventional gender distinctions, but identifies with neither, both, or a combination of masculine and feminine genders.
- Gender Therapist - A therapist specializing in the discussion of gender. They are used to sort out feelings of gender, and can give a diagnosis of gender dysphoria, which is necessary in some situations in order to medially transition.
- Girl Mode - Appearing to the world as a girl or woman, regardless of true gender.
- G.N.C. - Gender Non-Conforming
- G.R.S. - Gender Reassignment Surgery
- G.S.A. - Gay Straight Alliance
- G.S.M. - Gender and Sexuality Minorities
