English dictionary, thesaurus, translations & etymology
FreeDict.com
noun B2 Upper-Intermediate

kerosene

KEH-ruh-seen

Kerosene (noun) means a light petroleum-based fuel used for jet engines, heating, and lighting, thinner than diesel but heavier than petrol. Example: “The cabin was lit by a kerosene lamp long before electricity arrived.”

noun
1
A light petroleum-based fuel used for jet engines, heating, and lighting, thinner than diesel but heavier than petrol.
"The cabin was lit by a kerosene lamp long before electricity arrived."
"Jet aircraft burn a refined type of kerosene as fuel."

How to use kerosene

Learner’s notes

In plain EnglishA common fuel oil used for heating, lamps, and jet engines.

UK vs US

British English typically calls the same household fuel "paraffin", while "kerosene" is the standard term in American English and in aviation worldwide.

Common pairings
kerosene lamp kerosene heater aviation kerosene

Word forms

kerosenes plural

Study it as flashcards or scroll it in Flow — saved to your collection.
Test yourself on “kerosene” A quick quiz — meaning, synonyms & usage

Fill the gap

Can you complete this real example?

The cabin was lit by a _____ lamp long before electricity arrived.

Etymology

Coined from the Ancient Greek kērós ("wax") plus the chemical suffix "-ene"; it was trademarked as a name in 1854 before becoming a generic term.

Origin: Ancient Greek · First attested 1854

Class of 1854 kerosene joined the language around 1854.
See the full Class of 1854 →
kerosine lamp oil coal oil

Rhymes for kerosene

See all rhymes for kerosene →

Frequently asked questions

What does “kerosene” mean?

The word “kerosene” means a light petroleum-based fuel used for jet engines, heating, and lighting, thinner than diesel but heavier than petrol. In plain terms, a common fuel oil used for heating, lamps, and jet engines.

How do you pronounce “kerosene”?

“Kerosene” is pronounced KEH-ruh-seen (/ˈkɛɹəsiːn/ in IPA).

How do you use “kerosene” in a sentence?

Here is “kerosene” used in a sentence: “The cabin was lit by a kerosene lamp long before electricity arrived.”

What part of speech is “kerosene”?

“Kerosene” is a noun.

Where does the word “kerosene” come from?

The word “kerosene” dates back to around 1854 and comes from Ancient Greek. Coined from the Ancient Greek kērós ("wax") plus the chemical suffix "-ene"; it was trademarked as a name in 1854 before becoming a generic term.

Featured in

Definitions: FreeDict original editorial