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Plenum vs Duck - What's the difference?

plenum | duck |

As a noun plenum

is plenum.

As a proper noun duck is

.

plenum

English

Noun

(en-noun)
  • (physics) A space that is completely filled with matter.
  • * 1946 , Bertrand Russell, A History of Western Philosophy :
    • The idea was that a thing could only move into an empty place, and that, in a plenum , there are no empty places.
  • * 2001 , Edward Grant, God and Reason in the Middle Ages , p. 176:
    • The key to understanding medieval interpretations of motion in hypothetically void space is to realize that medieval natural philosophers analyzed the same bodies in the void that they discussed in the plenum of their ordinary world.
  • (figuratively) A state of fullness, a great quantity (of something).
  • * 1974 , Guy Davenport Tatlin! :
    • He lay on the long stone slant down to the slapping waves, his denim shorts, sneakers, and socks under his head for a pillow, feeling the splendour of distance in all directions, the liquid silence, the plenum of aloneness.
  • A legislative meeting (especially of the Communist Party) in which all members are present.
  • An enclosed space having greater than atmospheric pressure.
  • The space above a false ceiling used for cables, ducts etc.
  • (computing) A type of network cabling which satisfies plenum-ratings issued by the National Electrical Code. These cables are safer in case of a fire, producing less smoke and fumes.

    • Antonyms

    * vacuum

    Related terms

    * plenary

    Anagrams

    * ----

    duck

    English

    Etymology 1

    From (etyl) .

    Verb

    (en verb)
  • To lower the head or body in order to prevent it from being struck by something.
  • To lower (something) into water; to thrust or plunge under liquid and suddenly withdraw.
  • * Fielding
    • Adams, after ducking the squire twice or thrice, leaped out of the tub.
  • To go under the surface of water and immediately reappear; to plunge one's head into water or other liquid.
  • * Dryden
    • In Tiber ducking thrice by break of day.
  • To lower (the head) in order to prevent it from being struck by something.
    • (Jonathan Swift)
  • To bow.
  • * Shakespeare
    • The learned pate / Ducks to the golden fool.
  • To evade doing something.
  • To lower the volume of (a sound) so that other sounds in the mix can be heard more clearly.
  • * 2007 , Alexander U. Case, Sound FX: unlocking the creative potential of recording studio effects (page 183)
    • The music is ducked under the voice.
    Synonyms
    * (to lower the head) duck down * (to lower into the water) dip, dunk * (to lower in order to prevent it from being struck by something) dip
    Derived terms
    * duck and cover * duck out

    Etymology 2

    From (etyl) ducke, dukke, doke, dokke, douke, duke, from (etyl) duce, .

    Noun

  • An aquatic bird of the family Anatidae, having a flat bill and webbed feet.
  • Specifically'', an adult female duck; ''contrasted with'' drake ''and with duckling.
  • (uncountable) The flesh of a duck used as food.
  • (cricket) A batsman's score of zero after getting out. (short for duck's egg, since the digit "0" is round like an egg.)
  • (slang) A playing card with the rank of two.
  • A partly-flooded cave passage with limited air space.
  • A building intentionally constructed in the shape of an everyday object to which it is related.
    • A luncheonette in the shape of a coffee cup is particularly conspicuous, as is intended of an architectural duck or folly.
  • * 2007 , Cynthia Blair, "It Happened on Long Island: 1988—Suffolk County Adopts the Big Duck," , 21 Feb.:
    • The Big Duck has influenced the world of architecture; any building that is shaped like its product is called a ‘duck ’.
  • A marble to be shot at with another marble (the shooter) in children's games.
  • (US) A cairn used to mark a trail.
    • Hyponyms
    * (bird) Anas platyrhynchos (domesticus), Mallard-derived domestic breeds, including Pekin, Rouen, Campbell, Call, Runner; Cairina moschata, Muscovy duck
    Derived terms
    * break one’s duck, break the duck * Burdekin duck * dabbling duck * decoy duck * diving duck * duck-arsed * duckbill * duck-billed * duckboard * duck-footed * duckling * duckness * ducks and drakes * ducks on the pond * hunt where the ducks are * lame duck * Lord love a duck * odd duck * Peking duck * rubber duck * * shelduck * sitting duck * take to something like a duck to water

    See also

    * anatine * drake * goose * quack * swan * waterfowl

    References

    * Weisenberg, Michael (2000) The Official Dictionary of Poker. MGI/Mike Caro University. ISBN 978-1880069523

    Etymology 3

    From (etyl) doek, from (etyl) doeck, .

    Alternative forms

    * (l), (l) (Scotland)

    Noun

    (en noun)
  • A tightly-woven cotton fabric used as sailcloth.
  • * 1912 , , "The Woman At The Store", from Selected Short Stories :
    • He was dressed in a Jaeger vest—a pair of blue duck trousers, fastened round the waist with a plaited leather belt.
  • Trousers made of such material.
  • *1918 , (Rebecca West), The Return of the Soldier , Virago 2014, p. 56:
  • *:And they would go up and find old Allington, in white ducks , standing in the fringe of long grasses and cow-parsley on the other edge of the island […].

    • Etymology 4

    (central England). From (etyl) .

    Noun

    (en noun)
  • A term of endearment; pet; darling.
    • And hold-fast is the only dog, my duck (William Shakespeare - The Life of King Henry the Fifth, Act 2, Scene 3).
  • Dear, mate (informal way of addressing a friend or stranger).
    • Ay up duck , ow'a'tha?

    Synonyms

    * See

    Derived terms

    * ay up me duck

    References

    * '>citation 1000 English basic words English terms with multiple etymologies English affectionate terms ----