devilish
adjective
[ ˈdɛv(ə)lɪʃ ]
• like or appropriate to a devil in evil and cruelty.
• "devilish tortures"
Similar:
wicked,
evil,
accursed,
sinful,
iniquitous,
nefarious,
vile,
foul,
abominable,
unspeakable,
loathsome,
monstrous,
atrocious,
heinous,
hideous,
odious,
horrible,
horrifying,
shocking,
appalling,
dreadful,
awful,
terrible,
ghastly,
abhorrent,
despicable,
damnable,
villainous,
shameful,
depraved,
perverted,
ungodly,
dark,
black,
black-hearted,
immoral,
amoral,
vicious,
cruel,
savage,
brutish,
bestial,
barbaric,
barbarous,
cacodemonic,
egregious,
flagitious,
facinorous,
devilish
adverb
• very; extremely.
• "a devilish clever chap"