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Vent vs Crater - What's the difference?

vent | crater |

As nouns the difference between vent and crater

is that vent is an opening through which gases, especially air, can pass while crater is a hemispherical pit created by the impact of a meteorite or other object.

As verbs the difference between vent and crater

is that vent is to allow gases to escape while crater is to collapse catastrophically; implode; hollow out; to become devastated or completely destroyed.

As a proper noun Crater is

: A dim spring constellation of the northern sky, said to resemble a cup. It lies between the constellations Virgo and Hydra.

vent

English

Etymology 1

Partly from (etyl) vent, from (etyl) ventus and party from (etyl) .

Noun

(en noun)
  • An opening through which gases, especially air, can pass.
    • the vent''' of a cask; the '''vent of a mould
  • A small aperture.
  • * Shakespeare
    • Look, how thy wounds do bleed at many vents .
  • * Alexander Pope
    • Long 'twas doubtful, both so closely pent, / Which first should issue from the narrow vent .
  • The opening of a volcano from which lava flows.
  • A verbalized frustration.
  • The excretory opening of lower orders of vertebrates.
  • A slit in the seam of a garment.
  • The opening at the breech of a firearm, through which fire is communicated to the powder of the charge; touchhole.
  • In steam boilers, a sectional area of the passage for gases divided by the length of the same passage in feet.
  • Opportunity of escape or passage from confinement or privacy; outlet.
  • Emission; escape; passage to notice or expression; publication; utterance.
  • * Milton
    • without the vent of words
  • * Shakespeare
    • Thou didst make tolerable vent of thy travel.
    Derived terms
    * ridge vent

    Verb

    (en verb)
  • To allow gases to escape.
    • The stove vents to the outside.
  • To allow to escape through a vent.
    • Exhaust is vented to the outside.
  • (intransitive) To express a strong emotion.
    • He vents his anger violently.
    Can we talk? I need to vent .
  • * 2013 June 18, , " Protests Widen as Brazilians Chide Leaders," New York Times (retrieved 21 June 2013):
    • But the demonstrators remained defiant, pouring into the streets by the thousands and venting their anger over political corruption, the high cost of living and huge public spending for the World Cup and the Olympics.
  • To snuff; to breathe or puff out; to snort.
    • (Spenser)

    Etymology 2

    Noun

    (en noun)
  • Ventriloquism.
    • Derived terms
    * vent puppet

    Etymology 3

    (etyl) vente, from (etyl) (lena) .

    Noun

  • sale; opportunity to sell; market
    • (Shelton)
  • * Sir W. Temple
    • There is no vent for any commodity but of wool.

    Verb

    (en verb)
  • To sell; to vend.
  • * Sir Walter Raleigh
    • Therefore did those nations vent such spice.

    Etymology 4

    (etyl) .

    Noun

    (en noun)
  • (obsolete) A baiting place; an inn.
    • ----

    crater

    English

    Etymology 1

    First coined 1613, from (etyl) .

    Noun

    (en noun)
  • (astronomy) A hemispherical pit created by the impact of a meteorite or other object.
  • (geology) The basin-like opening or mouth of a volcano, through which the chief eruption comes; similarly, the mouth of a geyser, about which a cone of silica is often built up.
  • (informal) The pit left by the explosion of a mine or bomb.
  • (informal) Any large, roughly circular depression or hole.
    • Synonyms
    * (astronomy) astrobleme * (geology) caldera

    Verb

    (en verb)
  • To collapse catastrophically; implode; hollow out; to become devastated or completely destroyed.
    • The economy is about to crater . -- Attributed by David Letterman to Sen. John McCain. NYTimes blog
  • (snowboarding) To crash or fall.
    • He cratered into that snow bank about five seconds after his first lesson.

    Etymology 2

    Possibly a diminutive of cratur (dialect form of creature ).

    Noun

    (en noun)
  • (Ireland, informal, UK, dialect) A term of endearment, a dote, a wretched thing.
    • 1843' - I then had the two best tarriers beneath the canopy; this poor '''crater is their daughter," and he patted the dog's head affectionately.
    William Hamilton Maxwell, '' Wild Sports of the West: With Legendary Tales, and Local Sketches     , Publisher R. Bentley, page 77,
    1859' - She is a charming ' crater ; I would venture to say that, if I was not her father.
    The British Drama: A Collection of the Most Esteemed Tragedies, Comedies ...
    1872 (Thomas Hardy) "Under the Greenwood Tree"
    "Then why not stop for fellow-craters -- going to thy own father's house too, as we be, and knowen us so well?"
    Usage notes
    This term is still commonly used in speech but rarely appears in modern writing. (craterin)

    Anagrams

    * * ----