Hellish

7 clues
Wicked
Infernal
Tartarean
Diabolical
Like Gehenna
Infernally unpleasant?
Like some horror film settings
Similar answers:
Abatoutofhell
Abolish
Abolished
Abolisher
Abolishes
Abolishing
Abovethelaw
Abrushwiththelaw
Absolvethelaw
Abushelandapeck
Accomplish
Accomplished
Accomplishments
Achilleshelium
Adayatthelaces
Adayinthelife
Adelphihelipad
Admissionaccomplished
Afoolish
Againstthelaw