fiendishness
Noun
Meaning
fiendishness (usually uncountable, plural fiendishnesses)
The quality of being fiendish.
Synonyms
cruelty
brutality
wickedness
ferocity
barbarism
savagery
bestiality
barbarity
inhumanity
ruthlessness
evilness
barbarousness
savageness
mercilessness
heartlessness
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