Langimage
English

diabolical

|di/a/bol/i/cal|

C1

🇺🇸

/ˌdaɪəˈbɑːlɪkəl/

🇬🇧

/ˌdaɪəˈbɒlɪkəl/

extremely evil

Etymology
Etymology Information

'diabolical' originates from Late Latin, specifically the word 'diabolicus,' where 'diabolus' meant 'devil.'

Historical Evolution

'diabolicus' transformed into the Old French word 'diabolique,' and eventually became the modern English word 'diabolical' through Middle English.

Meaning Changes

Initially, it meant 'pertaining to the devil,' but over time it evolved into its current meaning of 'extremely evil or cruel.'

Meanings by Part of Speech

Adjective 1

extremely evil or cruel; fiendish.

The villain's diabolical plan was to take over the world.

Synonyms

Antonyms

Adjective 2

of or relating to the devil; demonic.

The diabolical laughter echoed through the haunted house.

Synonyms

Antonyms

Last updated: 2025/01/31 09:01