The phase that comes after meeting Billie Eilish, where it feels as if you are missing something in your life and your organs are being ripped out of your body. You miss Billie and no longer feel whole.

n. The birth name of somebody who has changed their name. Most commonly attributed to trans people, but can be attributed to any person who has changed their name. (sometimes written as two words: dead name)

v. 1. To call somebody by their deadname.
v. 2. To out somebody's deadname to the public.