Nonpuer or Nonvir refers to someone who is not male, partially male, or male-aligned in any way but still experiences some connection to masculinity in their gender. It can also be described as a gender that is mingender but is not miaspec/male-aligned. Nonpuer can be used as a gender on it own, or it can be used to encompass several genders, such as femil, cenrell, and proxvir.
The feminine equivalent is nonpuella and the androgynous equivalent is nonpuerella.
Nonpuerflux
Nonpuerflux is similar to Nonpuer, except for the fact that one’s connection to masculinity fluctuates in intensity.
History
It is unknown who coined nonpuer and its main flag. The alternate flag was designed by tumblr user nbandproud on September 29, 2016.
Flag
The meaning for the colors of the alternate flag are-
The blue is for masculinity;
The green is for the separation of this gender from the gender binary;
The star is for simultaneous separation and connection- stars are separate from Earth but still seen from it and seen as together with it, like how nonpuer people are separate from malehood but still in connection with masculinity.
Etymology
The term comes from the latin words "puer", meaning boy, and "non", meaning not.
Resources
here & queer & tired (tumblr.com)