Alterousgender

Alterousgender is a term for when one feels that they are the gender that the individuals near them are alterously attracted to. When one does not know who the individuals are attracted to or when there is no one around them, they are a gender that is called the 'base gender.'

Alterous can be used as a prefix, e.g. alterousboy.

Subsets
Alterousboy: an individual who's alterousgender and base gender is masculine or masculine-aligned.

Alterousgirl: an individual who's alterousgender and base gender is feminine or feminine-aligned.

History
This term was coined in the comments of sexualygender by FANDOM users Althewolf and JaidenRoseLmao on the LGBTA wiki on October 9, 2021.