Standard Lemma guide

fanatic

adj · noun · 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

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • /fəˈnæt.ɪk/
  • obsolete: /ˈfæ.nət.ɪk/
  • Multicultural-London-English: /fəˈnaʔɪk/
  • US: Recorded audio is listed in the source snapshot.
  • Australia: Recorded audio is listed in the source snapshot.
  • rhymes with -ætɪk
  • homophone: phonetic
  • homophone: phenetic (only in certain topolects with the met–mat merger)
  • CMU ARPABET: F AH0 N AE1 T IH0 K Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

adj

Meaning 1

Fanatical.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

adj

Meaning 2

Showing evidence of possession by a god or demon; frenzied, overzealous.

Definition source: English Wiktionary via Wiktextract

Usage: obsolete

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

A person who is zealously enthusiastic for some cause.

Definition source: English Wiktionary via Wiktextract

Examples

  • A zealot can't change his mind. A fanatic can't change his mind and won't change the subject. —Winston Churchill (attributed)
  • A fanatic is one who redoubles his effort when he has forgotten his aim. —George Santayana

Meaning relationships

Synonyms: freak

Antonyms: none provided

4

adjective satellite

Meaning 4

marked by excessive enthusiasm for and intense devotion to a cause or idea

Definition source: Princeton WordNet 3.0

Examples

  • rabid isolationist

Meaning relationships

Synonyms: fanatical, overzealous, rabid

Antonyms: none provided

5

noun

Meaning 5

a person motivated by irrational enthusiasm (as for a cause)--Winston Churchill

Definition source: Princeton WordNet 3.0

Examples

  • A fanatic is one who can't change his mind and won't change the subject

Meaning relationships

Synonyms: fiend

Antonyms: none provided

Broader terms: enthusiast, partisan, partizan

History

Etymology

First attested in 1525. Learned borrowing from Latin fānāticus (“of a temple, divinely inspired, frenzied”), from fānum (“temple”). Influenced by French fanatique.

Across languages

Translations

109 source translations are retained for this English entry.

  • Afrikaans: fanatikus — fanatical
  • Arabic: مُتَعَصِّب (mutaʕaṣṣib) — fanatical
  • Arabic: متعصب (mitʕáṣṣeb) — fanatical
  • Belarusian: фанаты́чны (fanatýčny) — fanatical
  • Bulgarian: фанати́чен (fanatíčen) — fanatical
  • Catalan: fanàtic — fanatical
  • Danish: fanatisk — fanatical
  • Dutch: fanatiek — fanatical
  • Esperanto: fanatika — fanatical
  • Estonian: fanaatiline — fanatical
  • Finnish: kiihkomielinen — fanatical
  • Finnish: fanaattinen — fanatical
  • Finnish: kiihkeä — fanatical
  • French: fanatique — fanatical
  • German: fanatisch — fanatical
  • Greek: φανατικός (fanatikós) — fanatical
  • Hungarian: fanatikus — fanatical
  • Italian: fanatico — fanatical
  • Italian: maniaco — fanatical
  • Italian: patito — fanatical
  • Italian: seguace — fanatical
  • Japanese: ファナーティック (fanātikku) — fanatical
  • Latvian: fanātisks — fanatical
  • Lithuanian: fanatiškas — fanatical
  • Macedonian: фанатичен (fanatičen) — fanatical
  • Māori: manawawera — fanatical
  • Māori: ngākau whiwhita — fanatical
  • Persian: فناتیک (fanâtik) — fanatical
  • Plautdietsch: fanatisch — fanatical
  • Polish: fanatyczny — fanatical
  • Portuguese: fanático — fanatical
  • Russian: фанати́чный (fanatíčnyj) — fanatical
  • Serbo-Croatian: фана̀тичан — fanatical
  • Serbo-Croatian: fanàtičan — fanatical
  • Slovak: fanatický — fanatical
  • Slovene: fanatičen — fanatical
  • Spanish: fanático — fanatical
  • Swedish: fanatisk — fanatical
  • Turkish: bağnaz — fanatical
  • Turkish: fanatik — fanatical
  • Ukrainian: фанати́чний (fanatýčnyj) — fanatical
  • Polish: nawiedzony — showing evidence of possession by a god or demon
  • Polish: opętany — showing evidence of possession by a god or demon
  • Russian: одержи́мый (oderžímyj) — showing evidence of possession by a god or demon
  • Arabic: مُتَعَصِّب (mutaʕaṣṣib) — one who is zealously enthusiastic
  • Arabic: غَيُور (ḡayūr) — one who is zealously enthusiastic
  • Azerbaijani: təəssübkeş — one who is zealously enthusiastic
  • Belarusian: фана́тык (fanátyk) — one who is zealously enthusiastic
  • Belarusian: фанаты́чка (fanatýčka) — one who is zealously enthusiastic
  • Bulgarian: фанати́к (fanatík) — one who is zealously enthusiastic
  • Bulgarian: фанати́чка (fanatíčka) — one who is zealously enthusiastic
  • Catalan: fanàtic — one who is zealously enthusiastic
  • Chinese Mandarin: 狂熱分子 /狂热分子 (kuángrè fēnzǐ) — one who is zealously enthusiastic
  • Chinese Mandarin: 擁躉 /拥趸 (yōngdǔn) — one who is zealously enthusiastic
  • Chinese Mandarin: 狂信徒 (kuángxìntú) — one who is zealously enthusiastic
  • Czech: fanatik — one who is zealously enthusiastic
  • Czech: fanatička — one who is zealously enthusiastic
  • Danish: fanatiker — one who is zealously enthusiastic
  • Dutch: fanaat — one who is zealously enthusiastic
  • Esperanto: fanatikulo — one who is zealously enthusiastic
  • Estonian: fanaatik — one who is zealously enthusiastic
  • Finnish: kiihkoilija — one who is zealously enthusiastic
  • Finnish: fanaatikko — one who is zealously enthusiastic
  • French: fanatique — one who is zealously enthusiastic
  • Galician: fanático — one who is zealously enthusiastic
  • Galician: fanática — one who is zealously enthusiastic
  • German: Fanatiker — one who is zealously enthusiastic
  • German: Fanatikerin — one who is zealously enthusiastic
  • Hungarian: fanatikus — one who is zealously enthusiastic
  • Italian: fanatico — one who is zealously enthusiastic
  • Italian: fanatica — one who is zealously enthusiastic
  • Italian: patito — one who is zealously enthusiastic
  • Italian: patita — one who is zealously enthusiastic
  • Italian: maniaco — one who is zealously enthusiastic
  • Italian: maniaca — one who is zealously enthusiastic
  • Italian: seguace — one who is zealously enthusiastic
  • Japanese: 狂信者 (kyōshinsha) — one who is zealously enthusiastic
  • Japanese: 熱狂者 (netsukyōsha) — one who is zealously enthusiastic
  • Kazakh: тақуа (taqua) — one who is zealously enthusiastic
  • Korean: 광신자 (gwangsinja) — one who is zealously enthusiastic
  • Korean: 열광자 (yeolgwangja) — one who is zealously enthusiastic
  • Latvian: fanātiķis — one who is zealously enthusiastic
  • Lithuanian: fanatikas — one who is zealously enthusiastic
  • Macedonian: фанатик (fanatik) — one who is zealously enthusiastic
  • Norwegian Bokmål: fanatiker — one who is zealously enthusiastic
  • Norwegian Nynorsk: fanatikar — one who is zealously enthusiastic
  • Persian: متعصب (mota'asseb) — one who is zealously enthusiastic
  • Persian: فناتیک (fanâtik) — one who is zealously enthusiastic
  • Polish: fanatyk — one who is zealously enthusiastic
  • Polish: fanatyczka — one who is zealously enthusiastic
  • Portuguese: fanático — one who is zealously enthusiastic
  • Portuguese: fanática — one who is zealously enthusiastic
  • Russian: фана́тик (fanátik) — one who is zealously enthusiastic
  • Russian: фанати́чка (fanatíčka) — one who is zealously enthusiastic
  • Russian: изувер (izuver) — one who is zealously enthusiastic
  • Serbo-Croatian: фана̀тик — one who is zealously enthusiastic
  • Serbo-Croatian: fanàtik — one who is zealously enthusiastic
  • Slovak: fanatik — one who is zealously enthusiastic
  • Slovak: fanatička — one who is zealously enthusiastic
  • Slovene: fanatik — one who is zealously enthusiastic
  • Slovene: fanatičarka — one who is zealously enthusiastic
  • Spanish: fanático — one who is zealously enthusiastic
  • Swedish: fanatiker — one who is zealously enthusiastic
  • Tamil: வெறியன் (veṟiyaṉ) — one who is zealously enthusiastic
  • Turkish: mutaassıp — one who is zealously enthusiastic
  • Turkish: fanatik — one who is zealously enthusiastic
  • Ukrainian: фана́тик (fanátyk) — one who is zealously enthusiastic
  • Ukrainian: фанати́чка (fanatýčka) — one who is zealously enthusiastic
  • Ukrainian: бузуві́р (buzuvír) — one who is zealously enthusiastic