Aisthesisgender

Aisthesisgender, or synesgender, is a gender that is made of sensation or sensations, or is a sensation or sensations. It can be colors, feelings, sounds, or shapes, but can also be a gender associated with such. It can be a stand alone term, or one that describes another gender. It can be used by both synesthetes and non-synesthetes. It may be a neurogender for synesthetes, but is not exclusively one.

History and Flag
This term and flag were created by DeviantArt user Bio666 (formerly Angeiical).

Etymology
"Aisthesisgender" comes from aisthesis, the Greek word for "sensation."