Choose the perfect synonym or antonym for the word A substance that expands freely to fill any space and is not solid or liquid.
Gas
/ɡæs/Synonyms:
Antonyms:
Examples:
A gas mask alone was no longer sufficient protection.
When Tom reached Wilson's garage, he had to stop for gas.
Her husband's work with poison gas triggered even more desperate melancholy.
Etymology:
Derived from Latin chaos, introduced by Flemish chemist Jan Baptist van Helmont in the 17th century to describe a state of matter distinct from solids and liquids.
Usage Statistics:
94 mentions per 1 million words 
Hint: Frequency according to COCA
Often
Hint: Frequency according to COCA
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