Exhaust
/ɪɡˈzɔːst/
Last Updated: January 2, 2026 at 12:30 PM
Scrabble:17 ptsWWF:17 pts7 letters
Definition of Exhaust
noun
- A system consisting of the parts of an engine through which burned gases or steam are discharged; see also exhaust system.
- The steam let out of a cylinder after it has done its work there.
- The dirty air let out of a room through a register or pipe provided for the purpose.
- An exhaust pipe, especially on a motor vehicle.
- Exhaust gas.
verb
- To draw or let out wholly; to drain off completely
"Moisture of the earth is exhausted by evaporation."
- To empty by drawing or letting out the contents
"to exhaust a treasury"
- To drain; to use up or expend wholly, or until the supply comes to an end
"I exhausted my strength walking up the hill."
- To tire out; to wear out; to cause to be without any energy
"The marathon exhausted me."
- To bring out or develop completely
Anagrams of Exhaust
Words You Can Make
50 words can be made from the letters in "exhaust":
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Synonyms & Antonyms
SYNONYMS
consumespendtire outweary