Standard Lemma guide

fuel

noun · verb · 10 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.

  • /ˈfjuːəl/
  • /ˈfjuːl/
  • US: [ˈfjuwəɫ]
  • UK: Recorded audio is listed in the source snapshot.
  • rhymes with -uːəl
  • rhymes with -uːl
  • CMU ARPABET: F Y UW1 AH0 L Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
  • CMU ARPABET 2: F Y UW1 L Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

Substance consumed to provide energy through combustion, or through chemical or nuclear reaction.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

Substance that provides nourishment for a living organism; food.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

Something that stimulates, encourages or maintains an action.

Definition source: English Wiktionary via Wiktextract

Usage: countable, figuratively, uncountable

Examples

  • His books were fuel for the revolution.
  • Money is the fuel for economy.
  • That film was nightmare fuel!

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

verb

Meaning 4

To provide with fuel.

Definition source: English Wiktionary via Wiktextract

Usage: transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

verb

Meaning 5

To exacerbate, to cause to grow or become greater.

Definition source: English Wiktionary via Wiktextract

Usage: transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

noun

Meaning 6

a substance that can be consumed to produce energy

Definition source: Princeton WordNet 3.0

Examples

  • more fuel is needed during the winter months
  • they developed alternative fuels for aircraft

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: substance

Narrower terms: biomass, butane, charcoal, wood coal, coal gas, coke, diesel oil, diesel fuel, fire, fossil fuel, fuel oil, heating oil, gasohol, gasoline, gasolene, gas, petrol, illuminant, kerosene, kerosine, lamp oil, coal oil, methanol, methyl alcohol, wood alcohol, wood spirit, nuclear fuel, propane, red fire, combustible, combustible material, water gas, firewood, igniter, ignitor, lighter

7

verb

Meaning 7

stimulate

Definition source: Princeton WordNet 3.0

Examples

  • fuel the debate on creationism

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: stimulate, shake, shake up, excite, stir

8

verb

Meaning 8

take in fuel, as of a ship

Definition source: Princeton WordNet 3.0

Examples

  • The tanker fueled in Bahrain

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: take in, take up

Narrower terms: refuel

9

verb

Meaning 9

provide with a combustible substance that provides energy

Definition source: Princeton WordNet 3.0

Examples

  • fuel aircraft, ships, and cars

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: supply, provide, render, furnish

Narrower terms: gas up, refuel, bunker

10

verb

Meaning 10

provide with fuel

Definition source: Princeton WordNet 3.0

Examples

  • Oil fires the furnace

Meaning relationships

Synonyms: fire

Antonyms: none provided

Broader terms: supply, provide, render, furnish

History

Etymology

From Middle English fuayle, from Old French fouaille, feuaille (“firewood, kindling”), from feu (“fire”), from Late Latin focus (“fire”), from Latin focus (“hearth”), whence English focus. Cognate with Spanish fuego (“fire”), and Portuguese fogo (“fire”).

Across languages

Translations

154 source translations are retained for this English entry.

  • Albanian: karburant — substance consumed to provide energy
  • Southern Altai: одырар неме (odïrar neme) — substance consumed to provide energy
  • Arabic: وَقُود (waqūd) — substance consumed to provide energy
  • Armenian: վառելիք (vaṙelikʻ) — substance consumed to provide energy
  • Assamese: ইন্ধন (indhon) — substance consumed to provide energy
  • Azerbaijani: yanacaq — substance consumed to provide energy
  • Bashkir: яғыулыҡ (yağıwlıq) — substance consumed to provide energy
  • Basque: erregai — substance consumed to provide energy
  • Belarusian: па́ліва (páliva) — substance consumed to provide energy
  • Bengali: জ্বালানি (jalani) — substance consumed to provide energy
  • Bengali: ইন্ধন (indhon) — substance consumed to provide energy
  • Bulgarian: го́риво (górivo) — substance consumed to provide energy
  • Burmese: လောင်စာ (laungca) — substance consumed to provide energy
  • Catalan: carburant — substance consumed to provide energy
  • Catalan: combustible — substance consumed to provide energy
  • Chinese Mandarin: 燃料 (ránliào) — substance consumed to provide energy
  • Czech: palivo — substance consumed to provide energy
  • Danish: brændstof — substance consumed to provide energy
  • Danish: brændsel — substance consumed to provide energy
  • Dutch: brandstof — substance consumed to provide energy
  • Esperanto: brulaĵo — substance consumed to provide energy
  • Estonian: kütus — substance consumed to provide energy
  • Finnish: polttoaine — substance consumed to provide energy
  • French: carburant — substance consumed to provide energy
  • French: combustible — substance consumed to provide energy
  • West-Frisian: brânstof — substance consumed to provide energy
  • Georgian: საწვავი (sac̣vavi) — substance consumed to provide energy
  • German: Brennstoff — substance consumed to provide energy
  • German: Treibstoff — substance consumed to provide energy
  • Greek: καύσιμο (káfsimo) — substance consumed to provide energy
  • Hebrew: דֶּלֶק (délek) — substance consumed to provide energy
  • Hindi: ईंधन (īndhan) — substance consumed to provide energy
  • Hindi: इंधन (indhan) — substance consumed to provide energy
  • Hungarian: tüzelőanyag — substance consumed to provide energy
  • Hungarian: üzemanyag — substance consumed to provide energy
  • Icelandic: eldsneyti — substance consumed to provide energy
  • Ido: fuelo — substance consumed to provide energy
  • Ido: kombusteblajo — substance consumed to provide energy
  • Ido: karburanto — substance consumed to provide energy
  • Indonesian: bahan bakar — substance consumed to provide energy
  • Interlingua: combustibile — substance consumed to provide energy
  • Irish: breosla — substance consumed to provide energy
  • Italian: carburante — substance consumed to provide energy
  • Italian: combustibile — substance consumed to provide energy
  • Japanese: 燃料 (nenryō) — substance consumed to provide energy
  • Kazakh: отын (otyn) — substance consumed to provide energy
  • Kazakh: жанармай (janarmai) — substance consumed to provide energy
  • Khmer: ឥន្ធនៈ (ʼənthĕəʼnĕəʼ) — substance consumed to provide energy
  • Khmer: សមិន្ធន៍ (saʼmɨn) — substance consumed to provide energy
  • Korean: 연료 (yeollyo) — substance consumed to provide energy
  • Northern Kurdish: sotemenî — substance consumed to provide energy
  • Kyrgyz: отун (otun) — substance consumed to provide energy
  • Lao: ເຊື້ອໄຟ (sư̄a fai) — substance consumed to provide energy
  • Latvian: kurināmais — substance consumed to provide energy
  • Lithuanian: kuras — substance consumed to provide energy
  • Macedonian: гориво (gorivo) — substance consumed to provide energy
  • Macedonian: огрев (ogrev) — substance consumed to provide energy
  • Malay: bahan api — substance consumed to provide energy
  • Malayalam: ഇന്ധനം (indhanaṁ) — substance consumed to provide energy
  • Māori: kora — substance consumed to provide energy
  • Middle English: fuayle — substance consumed to provide energy
  • Mongolian: түлш (tülš) — substance consumed to provide energy
  • Norwegian Bokmål: brennstoff — substance consumed to provide energy
  • Norwegian Bokmål: brensel — substance consumed to provide energy
  • Norwegian Bokmål: drivstoff — substance consumed to provide energy
  • Norwegian Nynorsk: brennstoff — substance consumed to provide energy
  • Norwegian Nynorsk: brensel — substance consumed to provide energy
  • Norwegian Nynorsk: drivstoff — substance consumed to provide energy
  • Odia: ଇନ୍ଧନ (indhana) — substance consumed to provide energy
  • Oromo: boba'aa — substance consumed to provide energy
  • Pali: indhana — substance consumed to provide energy
  • Pannonian Rusyn: гориво (horivo) — substance consumed to provide energy
  • Pashto: بالڼ (bāláṇ) — substance consumed to provide energy
  • Pashto: سونګ (song) — substance consumed to provide energy
  • Dari: سوخْت (sōxt) — substance consumed to provide energy
  • Iranian Persian: سوخْت (suxt) — substance consumed to provide energy
  • Plautdietsch: Brennstoff — substance consumed to provide energy
  • Polish: paliwo — substance consumed to provide energy
  • Portuguese: combustível — substance consumed to provide energy
  • Romanian: combustibil — substance consumed to provide energy
  • Romanian: carburant — substance consumed to provide energy
  • Russian: то́пливо (tóplivo) — substance consumed to provide energy
  • Russian: горю́чее (gorjúčeje) — substance consumed to provide energy
  • Sanskrit: इन्धन (indhana) — substance consumed to provide energy
  • Sanskrit: एध (edha) — substance consumed to provide energy
  • Sanskrit: समिन्धन (samindhana) — substance consumed to provide energy
  • Savosavo: fiuli — substance consumed to provide energy
  • Scottish Gaelic: connadh — substance consumed to provide energy
  • Serbo-Croatian: го̏рӣво — substance consumed to provide energy
  • Serbo-Croatian: огрев — substance consumed to provide energy
  • Serbo-Croatian: gȍrīvo — substance consumed to provide energy
  • Serbo-Croatian: ogrev — substance consumed to provide energy
  • Sindhi: ٻارڻُ (baarann-u) — substance consumed to provide energy
  • Sinhalese: ඉන්ධන (indhana) — substance consumed to provide energy
  • Slovak: palivo — substance consumed to provide energy
  • Slovene: gorivo — substance consumed to provide energy
  • Spanish: combustible — substance consumed to provide energy
  • Spanish: lumbre — substance consumed to provide energy
  • Sundanese: suluh — substance consumed to provide energy
  • Swedish: bränsle — substance consumed to provide energy
  • Tagalog: panggatong — substance consumed to provide energy
  • Tagalog: pampasiklab — substance consumed to provide energy
  • Tagalog: gatong — substance consumed to provide energy
  • Tajik: сӯзишворӣ (süzišvori) — substance consumed to provide energy
  • Tajik: сухт (suxt) — substance consumed to provide energy
  • Tatar: ягулык (yağulıq) — substance consumed to provide energy
  • Thai: เชื้อเพลิง (chʉ́ʉa-pləəng) — substance consumed to provide energy
  • Thai: เชื้อไฟ (chʉ́ʉa-fai) — substance consumed to provide energy
  • Turkish: yakıt — substance consumed to provide energy
  • Turkmen: ýag — substance consumed to provide energy
  • Ukrainian: па́ливо (pályvo) — substance consumed to provide energy
  • Urdu: اِینْدھَن (īndhan) — substance consumed to provide energy
  • Urdu: بالَن (bālan) — substance consumed to provide energy
  • Uyghur: يېقىلغۇ (yëqilghu) — substance consumed to provide energy
  • Uzbek: yoqilgʻi — substance consumed to provide energy
  • Vietnamese: nhiên liệu — substance consumed to provide energy
  • Volapük: filamastöf — substance consumed to provide energy
  • Welsh: tanwydd — substance consumed to provide energy
  • Yiddish: ברענשטאָף (brenshtof) — substance consumed to provide energy
  • Zazaki: veşenek — substance consumed to provide energy
  • Zazaki: veşenge — substance consumed to provide energy
  • Finnish: ravinto — substance that provides nourishment
  • Greek: τροφή (trofí) — substance that provides nourishment
  • Italian: rifornimento — substance that provides nourishment
  • Finnish: käyttövoima — figurative: something that stimulates
  • Bulgarian: зареждам (zareždam) — to provide with fuel
  • Dutch: tanken — to provide with fuel
  • Finnish: tankata — to provide with fuel
  • Finnish: täyttää polttoaineella — to provide with fuel
  • German: betanken — to provide with fuel
  • Italian: rifornire — to provide with fuel
  • Polish: tankować — to provide with fuel
  • Polish: podsycać — to provide with fuel
  • Portuguese: abastecer — to provide with fuel
  • Slovak: tankovať — to provide with fuel
  • Spanish: abastecer — to provide with fuel
  • Spanish: repostar — to provide with fuel
  • Turkish: doldurmak — to provide with fuel
  • Ukrainian: заправля́ти (zapravljáty) — to provide with fuel
  • Ukrainian: запра́вити (zaprávyty) — to provide with fuel
  • Chinese Mandarin: 加強 /加强 (jiāqiáng) — to exacerbate, to cause to grow or become greater
  • Chinese Mandarin: 激起 (jīqǐ) — to exacerbate, to cause to grow or become greater
  • Chinese Mandarin: 刺激 (cìjī) — to exacerbate, to cause to grow or become greater
  • Chinese Mandarin: 激化 (jīhuà) — to exacerbate, to cause to grow or become greater
  • French: alimenter — to exacerbate, to cause to grow or become greater
  • French: attiser — to exacerbate, to cause to grow or become greater
  • German: anheizen — to exacerbate, to cause to grow or become greater
  • German: schüren — to exacerbate, to cause to grow or become greater
  • Italian: alimentare — to exacerbate, to cause to grow or become greater
  • Italian: fomentare — to exacerbate, to cause to grow or become greater
  • Polish: podsycać — to exacerbate, to cause to grow or become greater
  • Polish: napędzać — to exacerbate, to cause to grow or become greater
  • Portuguese: atiçar — to exacerbate, to cause to grow or become greater
  • Portuguese: incitar — to exacerbate, to cause to grow or become greater