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Deluge vs Overflow - What's the difference?

deluge | overflow |

As a proper noun deluge

is (bible) the biblical flood during the time of noah.

As a noun overflow is

the spillage resultant from overflow; excess.

As a verb overflow is

to flow over the brim of (a container).

deluge

English

Noun

(en noun)
  • A great flood or rain.
    • The deluge continued for hours, drenching the land and slowing traffic to a halt.
  • An overwhelming amount of something; anything that overwhelms or causes great destruction.
    • The rock concert was a deluge of sound.
  • * Milton
    • A fiery deluge fed / With ever-burning sulphur unconsumed.
  • * Lowell
    • The little bird sits at his door in the sun, / Atilt like a blossom among the leaves, / And lets his illumined being o'errun / With the deluge of summer it receives.
  • (Military engineering) A damage control system on navy warships which is activated by excessive temperature within the Vertical Launching System.
  • * NAVEDTRA 14324A
    • In the event of a restrained firing or canister overtemperature condition, the deluge system sprays cooling water within the canister until the overtemperature condition no longer exists.

    Verb

  • To flood with water.
  • To overwhelm.
    • After the announcement, they were deluged with requests for more information.

    References

    * 1996, T.F. Hoad, The Concise Oxford Dictionary of Etymology , Oxford University Press, ISBN 0192830988

    See also

    * inundate ----

    overflow

    English

    Noun

    (en noun)
  • The spillage resultant from overflow; excess.
  • Outlet for escape of excess material.
  • (computing) The situation where a value exceeds the available numeric range.

    • Derived terms

    * overflow hole

    Verb

    (en verb)
  • To flow over the brim of (a container).
    • The river overflowed the levee.
  • To cover with a liquid, literally or figuratively.
    • The flash flood overflowed most of the parkland and some homes.
  • * 1851 , Herman Melville, Moby-Dick
    • So when they were working that evening at the pumps, there was on this head no small gamesomeness slily going on among them, as they stood with their feet continually overflowed by the rippling clear water
  • To cause an overflow. (rfex)
  • To flow over the edge of a container.
    • The waters overflowed into the Ninth Ward.
  • To exceed limits or capacity.
    • The hospital ER was overflowing with flu cases.
  • # (computing, ambitransitive) To exceed the available numeric range.
  • Calculating 255+1 will overflow an eight-bit byte.
  • To be superabundant; to abound.
    • (Rogers)

    Derived terms

    * buffer overflow * underflow English heteronyms ----