Emit vs. Exhaust

Difference Between Emit and Exhaust
Emitverb
(transitive) to send out or give off
Exhaustverb
(transitive) To draw or let out wholly; to drain off completely
The water was exhausted out of the well.Moisture of the earth is exhausted by evaporation.Emitverb
expel (gases or odors)
Exhaustverb
(transitive) To empty by drawing or letting out the contents
to exhaust a wellto exhaust a treasuryEmitverb
give off, send forth, or discharge; as of light, heat, or radiation, vapor, etc.;
The ozone layer blocks some harmful rays which the sun emitsExhaustverb
To drain; to use up or expend wholly, or until the supply comes to an end
My grandfather seemingly never exhausts his supply of bad jokes.to exhaust one's resourcesYou're exhausting my patience.I exhausted my strength walking up the hill.Emitverb
express audibly; utter sounds (not necessarily words);
She let out a big heavy sighHe uttered strange sounds that nobody could understandExhaustverb
(transitive) to tire out; to wear out; to cause to be without any energy
The marathon exhausted me.Exhaustverb
(transitive) To bring out or develop completely
Exhaustverb
(transitive) to discuss thoroughly or completely
That subject has already been fully exhausted.Exhaustverb
To 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 etherExhaustnoun
A system consisting of the parts of an engine through which burned gases or steam are discharged; see also exhaust system.
Exhaustnoun
The steam let out of a cylinder after it has done its work there.
Exhaustnoun
The dirty air let out of a room through a register or pipe provided for the purpose.
Exhaustnoun
An exhaust pipe, especially on a motor vehicle.
Exhaustnoun
exhaust gas.
Exhaustadjective
(obsolete) Exhausted; used up.
Exhaustnoun
gases ejected from an engine as waste products
Exhaustnoun
system consisting of the parts of an engine through which burned gases or steam are discharged
Exhaustverb
wear out completely;
This kind of work exhausts meI'm beatHe was all washed up after the examExhaustverb
use up (resources or materials);
this car consumes a lot of gasWe exhausted our savingsThey run through 20 bottles of wine a weekExhaustverb
deplete;
exhaust one's savingsWe quickly played out our strengthExhaustverb
use up the whole supply of;
We have exhausted the food suppliesExhaustverb
create a vacuum in (a bulb, flask, reaction vessel, etc.)