English edit

Etymology edit

malignant +‎ -cy or malign +‎ -ancy

Pronunciation edit

  • IPA(key): /məˈlɪɡ.nən.si/

Noun edit

malignancy (countable and uncountable, plural malignancies)

  1. The state of being malignant or diseased.
  2. A malignant cancer; specifically, any neoplasm that is invasive or otherwise not benign.
  3. That which is malign; evil, depravity, malevolence.
    • c. 1601–1602 (date written), William Shakespeare, “Twelfe Night, or What You Will”, in Mr. William Shakespeares Comedies, Histories, & Tragedies [] (First Folio), London: [] Isaac Iaggard, and Ed[ward] Blount, published 1623, →OCLC, [Act II, scene i]:
      The malignancy of my fate might perhaps distemper yours.
    • 1902, Arthur Conan Doyle, The Hound of the Baskervilles[1]:
      A cold wind swept down from it and set us shivering. Somewhere there, on that desolate plain, was lurking this fiendish man, hiding in a burrow like a wild beast, his heart full of malignancy against the whole race which had cast him out.
    • 1990 August 31, Amy Hoffman, “"Crazy" Or Just Crazy?”, in Gay Community News, volume 18, number 7, page 11:
      Because of the dearth of recent feminist writing about conditions in mental institutions, it's possible for us to image that they must have improved since the mid-'70s. Millett reminds us forcefully of the hellishness and malignancy of these places, where mind-altering drugs are prescribed punitively or at random, attendants are abusive, food is unhealthy, and numbing boredom, ugliness, pain and filth prevail.

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