Standard Lemma guide

diabolic

adj · 5 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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  • /ˌdaɪəˈbɒlɪk/
  • Southern-England: Recorded audio is listed in the source snapshot.

1

adj

Meaning 1

Of, being, or pertaining to a devil or the Devil.

Definition source: English Wiktionary via Wiktextract

Examples

  • diabolic magic square

Meaning relationships

Synonyms: devilish, mephistophelean, demonic, fiendish, satanic, unholy, cacodaemoniacal, daemonical, demoniac, demoniacal, demonical, demonish, demonlike, demonly, diabolic, diabolical, fallen angelic, fiendlike, satanical

Antonyms: none provided

2

adj

Meaning 2

Having qualities traditionally attributed to devils.

Definition source: English Wiktionary via Wiktextract

Usage: figuratively

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

adj

Meaning 3

Having qualities traditionally attributed to devils.

Wicked; evil; cruel.

Definition source: English Wiktionary via Wiktextract

Usage: especially, figuratively

Examples

  • a cunning and diabolic plot
  • fires lit up a diabolic scene

Meaning relationships

Synonyms: inhuman, maleficent, baleful, wicked, barbarous, bowelless, brutal, compassionless, cruel, demonic, despiteful, diabolic, diabolical, fell, incessive, inclement, inhumane, malicious, merciless, nasty, nonhumane, pitiless, remorseless, rotten, ruthless, sadistic, savage, spiteful, truculent, unbenevolent, unbenign, unkind, unmerciful, unpitiful, unpitying, abandoned, arrant, bad, bad apple, bad seed, scurrilous, baneful, base, black-hearted, dark, deleterious, depraved, despicable, detrimental, devilish, evil, evil-minded, facinorous, flagitious, harmful, heinous, ill-intentioned, ill-natured, immoral, incorrigible, iniquitous, iniquous, injurious, knavish, malefic, malevolent, malign, malignant, naughty, nefarious, niddering, nidering, niding, nithing, no-good, peccaminous, pernicious, reprehensible, reprobate, satanic, scathful, sinful, sinister, sordid, sullen, ungodly, unholy, vicious, vile, villainous, wrong

Antonyms: none provided

4

adjective satellite

Meaning 4

extremely evil or cruel; expressive of cruelty or befitting hell

Definition source: Princeton WordNet 3.0

Examples

  • something demonic in him--something that could be cruel
  • fires lit up a diabolic scene
  • diabolical sorcerers under the influence of devils
  • a fiendish despot
  • hellish torture
  • infernal instruments of war
  • satanic cruelty
  • unholy grimaces

Meaning relationships

Synonyms: demonic, diabolical, fiendish, hellish, infernal, satanic, unholy

Antonyms: none provided

5

adjective satellite

Meaning 5

showing the cunning or ingenuity or wickedness typical of a devil

Definition source: Princeton WordNet 3.0

Examples

  • devilish schemes
  • the cold calculation and diabolic art of some statesmen
  • the diabolical expression on his face
  • a mephistophelian glint in his eye

Meaning relationships

Synonyms: devilish, diabolical, mephistophelian, mephistophelean

Antonyms: none provided

History

Etymology

From Middle English diabolik, from Middle French diabolique, from Late Latin diabolicus, from Ancient Greek διαβολικός (diabolikós, “devilish”), from διάβολος (diábolos, “devil”). First attested in 1350–1400.

Across languages

Translations

26 source translations are retained for this English entry.

  • Bulgarian: дяволски (djavolski) — showing wickedness typical of a devil
  • Bulgarian: сатанински (sataninski) — showing wickedness typical of a devil
  • Czech: ďábelský — showing wickedness typical of a devil
  • Esperanto: diabla — showing wickedness typical of a devil
  • Finnish: paholaismainen — showing wickedness typical of a devil
  • Finnish: pirullinen — showing wickedness typical of a devil
  • French: diabolique — showing wickedness typical of a devil
  • German: teuflisch — showing wickedness typical of a devil
  • German: diabolisch — showing wickedness typical of a devil
  • Latvian: velnišķs — showing wickedness typical of a devil
  • Latvian: velnišķīgs — showing wickedness typical of a devil
  • Portuguese: diabólico — showing wickedness typical of a devil
  • Russian: дья́вольский (dʹjávolʹskij) — showing wickedness typical of a devil
  • Turkish: şeytanca — showing wickedness typical of a devil
  • Turkish: şeytani — showing wickedness typical of a devil
  • Ukrainian: дия́вольський (dyjávolʹsʹkyj) — showing wickedness typical of a devil
  • Bulgarian: зъл (zǎl) — extremely evil or cruel
  • Bulgarian: жесток (žestok) — extremely evil or cruel
  • Finnish: paholaismainen — extremely evil or cruel
  • Finnish: pirullinen — extremely evil or cruel
  • French: diabolique — extremely evil or cruel
  • German: teuflisch — extremely evil or cruel
  • German: diabolisch — extremely evil or cruel
  • Portuguese: diabólico — extremely evil or cruel
  • Russian: дья́вольский (dʹjávolʹskij) — extremely evil or cruel
  • Ukrainian: дия́вольський (dyjávolʹsʹkyj) — extremely evil or cruel