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Definition of kerosene
kerosene
/ˈkɛr.əˌsiːn/
ker · o · sene
kerosene Lexical Profile
CEFR
B2
Grade
6
Tier
2
Usage
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Wordle Guess
• noun
1
A light, combustible hydrocarbon liquid distilled from petroleum, widely used as a fuel in aviation, as well as in household heaters and lamps.
Example
"During the winter power outage, the family relied on an old-fashioned kerosene heater to keep the cabin warm."
Synonyms
View all synonyms for keroseneWord Nuance & Usage
In British and South African English, kerosene is commonly referred to as 'paraffin' or 'paraffin oil' in domestic contexts, though 'kerosene' remains standard globally for aviation fuel.
• Rhymes for kerosene
Word Origin & Etymology
Coined in 1854 by Canadian geologist Abraham Gesner as a trademark, derived from Greek 'kēros' (wax) combined with the chemical suffix '-ene'.
Cite this Entry
Wordmom. (2026). Definition of Kerosene. In Wordmom Dictionary. Retrieved Oct 12, 2026, from https://wordmom.com/dictionary/kerosene