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Leak vs Efflux - What's the difference?

leak | efflux | Synonyms |

In obsolete terms the difference between leak and efflux

is that leak is leaky while efflux is to pass away.

As an adjective leak

is leaky.

leak

English

Noun

(leak) (en noun)
  • A crack, crevice, fissure, or hole which admits water or other fluid, or lets it escape.
    • a leak in a roof
    a leak in a boat
    a leak in a gas pipe
  • The entrance or escape of a fluid through a crack, fissure, or other aperture.
    • The leak gained on the ship's pumps.
  • A divulgation, or disclosure, of information held secret until then.
    • The leaks by Chelsea Manning showed the secrets of the US military.
  • The person through whom such divulgation, or disclosure, occurred.
    • The press must have learned about the plan through a leak .
  • (computing) The gradual loss of a system resource caused by failure to deallocate previously reserved portions.
    • resource leak
    memory leak
  • An act of urination.
    • I have to take a leak .

    Verb

    (en verb)
  • To allow fluid to escape or enter something that should be sealed.
    • The faucet has been leaking since last month.
  • To reveal secret information.
    • ''Someone must have leaked it to our competitors that the new product will be out soon.

    Adjective

    (en adjective)
  • (obsolete) Leaky.
  • * 1596 , (Edmund Spenser), The Faerie Queene , VI.8:
    • Yet is the bottle leake , and bag so torne, / That all which I put in fals out anon […].

    Anagrams

    * * ----

    efflux

    English

    Noun

    (es)
  • The process of flowing out.
    • We all age through the efflux of time.
    The efflux of matter from a boil can be painful.
  • * 1832 , Isaac Taylor, Saturday Evening , page 398,
    • It is there that the devout affections, undisturbed by other faculties, are incessantly in efflux .
  • * 1988 , Elizabeth Sagey, Degree of closure in complwx segments'', Norval Smith, Harry van der Hulst (editors), ''Features, Segmental Structure and Harmony Processes , Part 1, Linguistic Models 12a, page 176,
    • The remaining effluxes are pronounced without audible velar release.
  • * 2003 , Awtar Krishan, Flow cytometric monitoring of drug resistance in human tumor cells'', R.C. Sobti, A. Krishan (editors), ''Advanced Flow Cytometry: Applications in Biological Research , page 55,
    • By facilitating efflux of drugs from the intracellular domain, these proteins reduce cytotoxicity and thus confer drug resistance.
  • That which has flowed out.
    • the efflux of a boil
  • * Thomson
    • Prime cheerer, light! Efflux divine.
  • * 1963 , Arnold Reymond, History of the Sciences in Greco-Roman Antiquity , page 31,
    • Thus between the earth and the sky there is a perpetual exchange of effluxes' following a double way, ascending and descending. From the earth and sea arise ' effluxes , some dry, others moist.

    Synonyms

    * (process of flowing out) outflow, effluxion, effluence * (that which has flowed out) outflow

    Verb

    (es)
  • To run out.
  • To flow forth.
  • (obsolete) To pass away.