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Exhaust vs Forestall - What's the difference?

exhaust | forestall | Related terms |

As verbs the difference between exhaust and forestall

is that exhaust is to draw or let out wholly; to drain off completely; as, to exhaust the water of a well; the moisture of the earth is exhausted by evaporation while forestall is to prevent, delay or hinder something by taking precautionary or anticipatory measures; to avert.

As nouns the difference between exhaust and forestall

is that exhaust is a system consisting of the parts of an engine through which burned gases or steam are discharged; see also exhaust system while forestall is an ambush; plot; an interception; waylaying; rescue.

As an adjective exhaust

is exhausted; used up.

exhaust

English

Verb

(en verb)
  • To draw or let out wholly; to drain off completely; as, to exhaust the water of a well; the moisture of the earth is exhausted by evaporation.
  • To empty by drawing or letting out the contents; as, to exhaust a well, or a treasury.
  • To drain, metaphorically; to use or expend wholly, or till the supply comes to an end; to deprive wholly of strength; to use up; to weary or tire out; to wear out; as, to exhaust one's strength, patience, or resources.
  • A decrepit, exhausted old man at fifty-five. --Motley.
  • To bring out or develop completely; to discuss thoroughly; as, to exhaust a subject.
  • (chemistry) To subject to the action of various solvents in order to remove all soluble substances or extractives; as, to exhaust a drug successively with water, alcohol, and ether.
  • Synonyms

    * spend, consume * tire out, weary * See also

    Noun

    (en 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 foul air let out of a room through a register or pipe provided for the purpose.
  • * {{quote-book, year=2006, author=
  • , title=Internal Combustion , chapter=1 citation , passage=If successful, Edison and Ford—in 1914—would move society away from the
  • An exhaust pipe, especially on a motor vehicle.
  • Short for .
  • Derived terms

    * exhaust draught * exhaust fan * exhaustless * exhaust nozzle * exhaust pipe * exhaust port * exhaust purifier * exhaust steam * exhaust system * exhaust valve

    Adjective

    (-)
  • (obsolete) Exhausted; used up.
  • forestall

    English

    Etymology 1

    From (etyl) forstal, from (etyl) .

    Alternative forms

    * (l), (l), (l)

    Noun

    (en noun)
  • (obsolete, or, historical) An ambush; plot; an interception; waylaying; rescue.
  • Something situated or placed in front.
  • Etymology 2

    From (etyl) .

    Verb

    (en verb)
  • To prevent, delay or hinder something by taking precautionary or anticipatory measures; to avert.
  • Fred forestalled disaster by his prompt action.
  • To preclude or bar from happening, render impossible.
  • In French, an aspired h forestalls elision.
  • (archaic) To purchase the complete supply of a good, particularly foodstuffs, in order to charge a monopoly price.
  • To anticipate, to act foreseeingly.
  • * Milton
  • What need a man forestall his date of grief, / And run to meet what he would most avoid?
  • * 1919 ,
  • She insisted on doing her share of the offices needful to the sick. She arranged his bed so that it was possible to change the sheet without disturbing him. She washed him. She did not speak to him much, but she was quick to forestall his wants.
  • To deprive (with of ).
  • * Shakespeare
  • All the better; may / This night forestall him of the coming day!
  • To obstruct or stop up, as a road; to stop the passage of a highway; to intercept on the road, as goods on the way to market.
  • Synonyms
    * See also
    Derived terms
    * forestaller * forestalment * forestallment