Community-Accent A type of trans-accent, where you identify as having a certain accent because the majority of people around you, be it your friend group, family, city, etc, have that accent.
Perio-Accent A term for a when one identifies as having a certain accent because they grew up around it enough for it to be something they incorporated into their sense of self.
Iso-Accent A term for those whose accent id is neither cis- or trans- something, one's identity being completely removed from the binary.
Iri-Accent
A term for those who are both iso- and perio- for a certain identity or for those whose perio-ness is iso- in nature or is leaning towards being iso- or therwise doesn't fall anywhere near the trans-tris-cis spectrum.
Personal Note: I know that generally speaking people develop accents from their community growing up but I for some reason I just never developed the accent of where I live so I coined these to describe my feelings about that.