Positrois or Positive-Gender (PST) is a leptrois descriptor of a gender experience that is positively gendered, or the opposite of negatrois, which can include eugenders, positive gender, and gender positivity.[1][2] It is not the same thing as comgender, as someone can be (positively) genderless. It is also not related with optimism. Positrois can be a feeling of multiplicity/addition, or excess of elements, or a multiple/additive/abundant gender. It can also be described as a "volatile" gender.
It is not necessarily a neurogender or xenogender, but one may associate or compare their gender positivity with other things such as their neurotype, life experience, lethargy, magnetism, numbers (as in arithmogender), temperature/weather, or other things involving sciences such as physics and chemistry.
It is the opposite of negatrois. When positrois and negatrois are combined they will nullify to create a neutral gender.