Synonyms of exhaust

1. exhaust, exhaust fumes, fumes, gas, waste, waste material, waste matter, waste product: usage: gases ejected from an engine as waste products
2. exhaust, exhaust system, system: usage: system consisting of the parts of an engine through which burned gases or steam are discharged

1. exhaust, wash up, beat, tucker, tucker out, tire, wear upon, tire out, wear, weary, jade, wear out, outwear, wear down, fag out, fag, fatigue: usage: wear out completely; "This kind of work exhausts me"; "I'm beat"; "He was all washed up after the exam"
2. consume, eat up, use up, eat, deplete, exhaust, run through, wipe out, spend, expend, drop: usage: use up (resources or materials); "this car consumes a lot of gas"; "We exhausted our savings"; "They run through 20 bottles of wine a week"
3. run down, exhaust, play out, sap, tire, consume, eat up, use up, eat, deplete, exhaust, run through, wipe out: usage: deplete; "exhaust one's savings"; "We quickly played out our strength"
4. exhaust, empty: usage: use up the whole supply of; "We have exhausted the food supplies"
5. exhaust, discharge, expel, eject, release: usage: eliminate (a substance); "combustion products are exhausted in the engine"; "the plant releases a gas"