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- DictionaryEx·haust/iɡˈzôst/
verb
- 1. drain (someone) of their physical or mental resources; tire out: "her day trip had exhausted her"
- 2. use up (resources or reserves) completely: "the country has exhausted its treasury reserves"
noun
- 1. waste gases or air expelled from an engine, turbine, or other machine in the course of its operation: "buses spewing out black clouds of exhaust"
The meaning of EXHAUST is to consume entirely : use up. How to use exhaust in a sentence. Synonym Discussion of Exhaust.
EXHAUST definition: 1. to make someone extremely tired: 2. to use something completely: 3. the waste gas from an…. Learn more.
Exhaust definition: to drain of strength or energy, wear out, or fatigue greatly, as a person. See examples of EXHAUST used in a sentence.
The noun exhaust refers to what comes out of your car's tailpipe. It consists of the burned gases and particulate matter that are created by the engine. As a verb, the word exhaust means to use something up, such as a food supply or your energy.
1. a. The escape or release of vaporous waste material, as from an engine. b. The fumes or gases so released. 2. A duct or pipe through which waste material is emitted. 3. An apparatus for drawing out noxious air or waste material by means of a partial vacuum. [Latin exhaurīre, exhaust- : ex-, ex- + haurīre, to draw .] ex·haust′ed·ly adv.
EXHAUST definition: 1. to finish all of the supply of something: 2. to make someone very tired: 3. to say everything…. Learn more.
The withdrawing of air, gas, etc. from a container or enclosure, as by means of a fan or pump. The discharge or release of used steam, gas, etc. from a steam or gas turbine or from the cylinders of an engine at the end of every working stroke of the pistons.
Exhaust is the gas or steam that is produced when the engine of a vehicle is running. ...the exhaust from a car engine. The city's streets are filthy and choked with exhaust fumes.
Definition of exhaust noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
to drain of strength or energy: I have exhausted myself working. The children exhausted their babysitter. to use up or consume completely: The soldiers had exhausted their supply of ammunition. to draw out all that is essential in; treat or study thoroughly: They had completely exhausted the subject.
