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Attenuate vs Subvert - What's the difference?

attenuate | subvert |

In lang=en terms the difference between attenuate and subvert

is that attenuate is to rarefy while subvert is to upturn convention from the foundation by undermining it (literally, to turn from beneath).

As verbs the difference between attenuate and subvert

is that attenuate is to reduce in size, force, value, amount, or degree while subvert is to overturn from the foundation; to overthrow; to ruin utterly.

As an adjective attenuate

is (botany|of leaves) gradually tapering into a petiole-like extension toward the base.

As a noun subvert is

an advertisement created by subvertising.

attenuate

English

Verb

(attenuat)
  • To reduce in size, force, value, amount, or degree.
  • * 1874 , , Far From the Madding Crowd , ch. 40:
  • A manor-house clock from the far depths of shadow struck the hour, one, in a small, attenuated tone.
  • To make thinner, as by physically reshaping, starving, or decaying.
  • * 1899 , , His New Mittens , ch. 4:
  • Clumps of attenuated turkeys were suspended here and there.
  • * 1906 , , The Malefactor , ch. 1:
  • Lovell, wan and hollow-eyed, his arm in a sling, his once burly frame gaunt and attenuated with disease, nodded.
  • To weaken.
  • * Coleridge
  • The attention attenuates as its sphere contracts.
  • * Sir F. Palgrave
  • We may reject and reject till we attenuate history into sapless meagreness.
  • To rarefy.
  • * 1901 , , The First Men in the Moon , ch. 23:
  • "It speedily became apparent that the entire strangeness of our circumstances and surroundings—great loss of weight, attenuated but highly oxygenated air, consequent exaggeration of the results of muscular effort, rapid development of weird plants from obscure spores, lurid sky—was exciting my companion unduly."
  • (medicine) To reduce the virulence of a bacteria or virus.
  • (electronics) To reduce the amplitude of an electrical signal.
  • Antonyms

    * amplify (electronics)

    Derived terms

    * attenuation * attenuable

    Adjective

    (en adjective)
  • (botany, of leaves) Gradually tapering into a petiole-like extension toward the base.
  • ----

    subvert

    English

    Etymology 1

    From (etyl) subverten, from (etyl) subvertir, from (etyl) .

    Verb

    (en verb)
  • To overturn from the foundation; to overthrow; to ruin utterly.
  • * Shakespeare
  • He razeth your cities, and subverts your towns.
  • * John Locke
  • This would subvert the principles of all knowledge.
  • To pervert, as the mind, and turn it from the truth; to corrupt; to confound.
  • A dictator stays in power only as long as he manages to subvert the will of his people.
  • To upturn convention from the foundation by undermining it (literally, to turn from beneath).
  • Derived terms
    * subversion * subversive

    Etymology 2

    , by analogy with advert.

    Noun

    (en noun)
  • An advertisement created by subvertising.
  • Synonyms
    * subvertisement