Eldrigalaxic

 is a aestheticgender and xenogender.

Etymology
“Eldritch” -> “Eldri-”

“Space” -> “galaxy” -> “-galax”

Pronunciation
"ell- drih- gal- ex- ick"

Definitions

 * "a gender based on the concept of being an eldritch monstrosity floating in space" -the Tumblr blog mogalaxy

History
On Jan 1st, 2022, the Tumblr blog mogalaxy coined this term after getting a anon request for it.