xenoage

Xenoage is an umbrella term coined by dickcowmilk on tumblr for transage identities that cannot be fully described through their relation to concepts typically used to describe age such as young, old, adulthood, childhood, or any nurmerical age. Instead, xenoages can best be described through how they relate to things, beings, or concepts that most individuals don't think of as having to do with age, such as animals, plants, objects, or concepts.