deadtrans 

To redefine a deceased person (often a female historical figure) as transgender based on their nonconformity to gender stereotypes.

"Some people think that since Louisa May Allcott once said in an interview, "I am more than half-persuaded that I am a man's soul, put by some freak of nature into a woman's body”, Lou must have been a trans man. We can't ask her though. I don't think we should deadtrans people".

"Joan of Arc didn't act like most women of the time did. "He" was probably trans"

deadtrans by Twirlip of the Mists December 26, 2022

detrans 

Detransgender. Someone who transitioned partly or fully, and then stopped and/or detransitioned.

You think your Xmas was weird? I had to come out as detrans to my family.

detrans by jouissancepastance January 3, 2019

deadgran

pulling a stunt on a group/person that’s mischievous af causing trouble for them.

aye bro ima pull a deadgran on that boy right there

deadgran by xaydu August 14, 2022

detransitioner

Noun, for someone who is detransitioning, ie halting or undoing gender transition. A detransitioner might or might not continue to identify as a member of the trans "umbrella".

I'm a detransitioner and proud.

detransitioner by jouissancepastance June 9, 2016

detransition

To halt or undo gender transition. During and after detransition, one might or might not continue to identify as a member of the trans umbrella.

Detransition is more difficult than transition, but it's worth it.

detransition by jouissancepastance July 26, 2018

R/detrans 

A subreddit dedicated to people who were formerly transgender, decided that it wasn't for them and decided to revert back to their biological sex. Also for people questioning their gender transition

Have you been on r/detrans lately? It's crazy how many people thought transitioning would help them and were wrong

R/detrans by Lemonem January 5, 2022

Demitransquality

A game to which its quality is trapped behind a series of “fuckoffs” and microtransactions to hide the fact that the plot is actually decent

Some part of me thinks Recore is a demitransquality style game... but Destiny 2 takes the cake

Demitransquality by SergeantKPR December 14, 2018