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diabolical

Upper-Intermediate (B2)

IPA: /ˌdaɪəˈbɒlɪkəl/

KK: /daɪəˈbɑlɪkəl/

adjective
Definition

Relating to or resembling a devil, often in a very evil or cruel way.


Example

The villain in the story had a diabolical plan to take over the world.


Conversation
Sloth A
Did you see that movie with the diabolical villain?
Sloth B
Yeah, he was really something else!
Sloth A
I can't believe how wicked his plans were.
Sloth B
It definitely made the movie more thrilling!

Synonyms & Antonyms
Synonyms
wicked
evil
satanic
Antonyms
angelic
good
benevolent
Root Explanation

Diabolical → It is formed from "diabolus" (from Latin, meaning slanderer or accuser) and the suffix "-ical" (meaning pertaining to). The word "diabolical" refers to something that is characteristic of or befitting a devil, often implying wickedness or evil.

Memory Tip

Think of the word 'diabolus' which means slanderer or accuser, and remember that 'diabolical' describes something that is devilish or wicked.

Visually Confused Words
superdiabolical
hyperdiabolical
diatonical
dialogical
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