noun
Freq #684124
Meanings
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1
noun
belief in, worship of, or ritual dealings with devils
The pamphlet accused the secret society of diabolism and devil worship.
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2
noun
supposed possession by or involvement with the devil
The witnesses interpreted the violent fits as evidence of diabolism.
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3
noun
devilish wickedness, malice, or evil conduct
His cheerful smile gave the cruel practical joke an air of childish diabolism.
Thesaurus
Synonyms
1
noun
· belief in, worship of, or...
demonismdevil worshipSatanism
2
noun
· supposed possession by or...
demonic possessiondemonism
Opposites
Word family
Derived forms
diabolist
Etymology
Formed in the early seventeenth century from Late Latin diabolus or Greek diabolos, 'devil, slanderer,' + -ism. It first named belief in or dealings with devils and later broadened to devilish character, extreme wickedness, or malicious conduct.