English dictionary, thesaurus, translations & etymology
FreeDict.com
noun Uncommon

propane

PROH-payn

Propane (noun) means a flammable gas, C3H8, used as fuel for heating, cooking, and vehicles. Example: “They filled the propane tank before the camping trip.”

noun
1
A flammable gas, C3H8, used as fuel for heating, cooking, and vehicles.
"They filled the propane tank before the camping trip."

How to use propane

Learner’s notes

In plain EnglishA common fuel gas, often stored in tanks for grills, heaters, and stoves.

Common pairings
propane tank propane gas grill

Word forms

propanes plural

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

Fill the gap

Can you complete this real example?

They filled the _____ tank before the camping trip.

Etymology

Formed from propionic acid plus the chemical suffix -ane; propionic in turn comes from Greek prō- plus píōn ("fat").

Origin: Greek

E944 when used as a propellant

Rhymes for propane

See all rhymes for propane →

Frequently asked questions

What does “propane” mean?

The word “propane” means a flammable gas, C3H8, used as fuel for heating, cooking, and vehicles. In plain terms, a common fuel gas, often stored in tanks for grills, heaters, and stoves.

How do you pronounce “propane”?

“Propane” is pronounced PROH-payn (/ˈpɹoʊpeɪn/ in IPA).

How do you use “propane” in a sentence?

Here is “propane” used in a sentence: “They filled the propane tank before the camping trip.”

What is another word for “propane”?

Words with a similar meaning to “propane” include E944 when used as a propellant.

What part of speech is “propane”?

“Propane” is a noun.

Where does the word “propane” come from?

The word “propane” comes from Greek. Formed from propionic acid plus the chemical suffix -ane; propionic in turn comes from Greek prō- plus píōn ("fat").

Is “propane” a common word?

“Propane” is an uncommon word in modern English.

Definitions: FreeDict original editorial