地狱
Abaddon \A*bad"don\ ([.a]*b[a^]d"d[u^]n), n. [Heb. [=a]badd[=o]n
destruction, abyss, fr. [=a]bad to be lost, to perish.]
1. The destroyer, or angel of the bottomless pit; -- the same
as Apollyon and Asmodeus.
2. Hell; the bottomless pit. [Poetic]
In all her gates, Abaddon rues Thy bold attempt.
--Milton.