un-undead

A previously undead being or entity that has been "killed" and has had its animation removed.

Dude! Check out that un-undead zombie! I totally took its head off with my shotgun.

by Bunglewood June 30, 2008

unundead

When an undead is fully and finally dispatched such that they cannot come back yet again.

Dude, you lifted the vampire's curse - she's unundead now.

by Seven Samurai Sith September 20, 2023