Angeligender is a kingender that is defined as “an angelic gender, a gender found only among angels that is difficult to describe to non-angels.” Angeli- can be used as a prefix to other genders (e.g. angeliboy, angelienby). It is a term only to be used by angelkin and/or godkin.
History
Angeligender was coined on or before July 17, 2014 by tumblr user siirusblack. The first flag was created on the same date by Pridearchive