Hatchgender (or ducklinggender) is a xenogender used by people who feel like their gender connects to hatching or a hatchling, like an animal hatching out of an egg, or like their gender is not entirely here yet but it is developing/being found or "hatching" as the name implies. Hatchgender can also be used as a subterm of birdgender to make the term more young/babycoric.
If you are hatchgender you may also feel like your gender is like a baby bird, soft, small, cuddly, yellow and cute.
Flag
The hatchgender flag is made to look similar to the birdgender flag, having similar colors but in different tones. The hatchgender flag is made up of softer, more cutesy shades.
History
Hatchgender is a term coined by Fandom user Hiyaeliana on March 6 2021.