noun · 2 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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/ˈkɛɹəsiːn/
Southern-England:Recorded audio is listed in the source snapshot.
CMU ARPABET:K EH1 R AH0 S IY2 N
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
noun
Meaning 1
A thin, often colorless or blue or straw-colored petroleum-based fuel, heavier than gasoline/petrol or naphtha but lighter than diesel, used primarily as jet fuel but also for heating and lighting in some remote or impoverished areas.
Definition source: English Wiktionary via Wiktextract
Usage: countable, uncountable
Examples
The kerosene lasted all winter, so the furnace kept us always warm.
Meaning relationships
Synonyms: paraffin, kero, lamp oil, coal oil
Antonyms: none provided
2
noun
Meaning 2
a flammable hydrocarbon oil used as fuel in lamps and heaters
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: kerosine, lamp oil, coal oil
Antonyms: none provided
Broader terms: fuel, hydrocarbon
Narrower terms: paraffin, paraffin oil
History
Etymology
From Ancient Greek κηρός (kērós, “wax”) + -ene; a name trademarked in 1854. An older term for kerosene was carbon oil.
Across languages
Translations
110 source translations are retained for this English entry.