Dictionary Entry
gas
nounFind the meaning of the word gas, plus dictionary definition, pronunciation, thesaurus-style synonyms, antonyms, and related vocabulary.
1
Meaning
Dictionary meaning in a clear, student-friendly format.
A substance like air that has no fixed shape or volume. It can also refer to fuel for vehicles or a harmful vapor.
Example Sentence
The car's engine needs gasoline, which is a type of gas, to operate.
Usage Note
Refers to a state of matter (like air), fuel for vehicles or heating systems, or a substance released into the atmosphere.