Of Hebrew origin (gay' and Hinnom); valley of (the son of) Hinnom; ge-henna (or Ge-Hinnom), a valley of Jerusalem, used (figuratively) as a name for the place (or state) of everlasting punishment -- hell.

see HEBREW gay'

see HEBREW Hinnom

γέενναν (geennan) − 8 Occurrences

γεέννῃ (geennē) − 1 Occurrence

γεέννης (geennēs) − 3 Occurrences