Fraynominal
Fraynominal refers to when the name one uses is more likely to change the more one uses it. For example, one could feel a connection to a name and begin using it socially, but after a while of being referred to as that name, the connection is gradually broken. Because of this, a fraynominal individual may also be a namehoarder and/or define themself as zilchnominal.
History
The term appears to have been coined by FANDOM user Drip1leaf on September 30th, 2021. https://lgbta.wikia.org/f/p/4400000000000198701/r/4400000000000682937
Etymology
The prefix fray- is from the Old English word for stranger.