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Illusory vs Delusion - What's the difference?

illusory | delusion |

As an adjective illusory

is resulting from an illusion; deceptive, imaginary, unreal.

As a noun delusion is

a false belief that is resistant to confrontation with actual facts.

illusory

English

Adjective

(en adjective)
  • Resulting from an illusion; deceptive, imaginary, unreal
  • Enron's profits were all illusory .

    delusion

    Noun

    (en noun)
  • A false belief that is resistant to confrontation with actual facts.
  • The state of being deluded or misled.
  • That which is falsely or delusively believed or propagated; false belief; error in belief.
  • * {{quote-book
  • , year=1960 , author=William L. Shirer , title=The Rise and Fall of the Third Reich: A History of Nazi Germany , page=835 , publisher=Simon & Schuster , location=New York , isbn=0-671-72869-5 , id=LCCN 81101072 , passage=Hess, always a muddled man though not so doltish as Rosenberg, flew on his own to Britain under the delusion that he could arrange a peace settlement.}} (Webster 1913)

    Derived terms

    * delusion of grandeur

    Anagrams

    * unsoiled