nounπShareA system consisting of the parts of an engine through which burned gases or steam are discharged; see also exhaust system."The car's exhaust was making a loud rumbling noise. "systemmachinevehicleparttechnicalChat with AIVocabulary GamePractice Reading
nounπShareThe steam let out of a cylinder after it has done its work there."The exhaust from the engine cooled quickly after the car finished its journey. "technicalmachineenergyChat with AIVocabulary GamePractice Reading
nounπShareThe dirty air let out of a room through a register or pipe provided for the purpose."The exhaust from the classroom's ventilation system smelled strongly of paint fumes. "environmentmachineChat with AIVocabulary GamePractice Reading
nounπShareAn exhaust pipe, especially on a motor vehicle."The car's exhaust was making a loud hissing noise. "vehiclepartmachineChat with AIVocabulary GamePractice Reading
nounπShareExhaust gas."The car's exhaust fumes were making the air in the parking lot smell bad. "technicalchemistrymachinefuelChat with AIVocabulary GamePractice Reading
verbπShareTo draw or let out wholly; to drain off completely"Moisture of the earth is exhausted by evaporation."energyphysiologyprocessactionChat with AIVocabulary GamePractice Reading
verbπShareTo empty by drawing or letting out the contents"to exhaust a treasury"energymachinetechnicalindustryChat with AIVocabulary GamePractice Reading
verbπShareTo drain; to use up or expend wholly, or until the supply comes to an end"I exhausted my strength walking up the hill."energyactionphysiologyChat with AIVocabulary GamePractice Reading
verbπShareTo tire out; to wear out; to cause to be without any energy"The marathon exhausted me."physiologyenergybodywearconditionChat with AIVocabulary GamePractice Reading
verbπShareTo bring out or develop completely"The teacher exhausted the topic of fractions, explaining every aspect thoroughly. "energyprocessChat with AIVocabulary GamePractice Reading
verbπShareTo discuss thoroughly or completely"That subject has already been fully exhausted."languagecommunicationChat with AIVocabulary GamePractice Reading
verbπShareTo subject to the action of various solvents in order to remove all soluble substances or extractives"to exhaust a drug successively with water, alcohol, and ether"chemistryscienceprocesstechnicalChat with AIVocabulary GamePractice Reading
adjectiveπShareExhausted; used up."After a long day at work, I felt completely exhausted. "energyconditionphysiologyChat with AIVocabulary GamePractice Reading