Negatrois (NGT), negatois or negative-gender is a leptrois descriptor of a gender experience that is negatively gendered, or the opposite of positrois, which can include antigenders, negative gender, and gender negativity.[1][2] It is not the same thing as genderlessness, as someone can be (negatively) gendered. It is also not related with pessimism. Negatrois can be a feeling of shortage/decrease of elements, or a minimal/diminutive gender. It can also be described as a "heavy" gender.
It is not necessarily a neurogender or xenogender, but one may associate or compare their gender negativity 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 positrois. When positrois and negatrois are combined they will nullify to create a null or neutral gender, such as nulltrois.