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[im-pur-muh-nuh nt] /ɪmˈpɜr mə nənt/
not permanent or enduring; transitory.
Origin of impermanent
First recorded in 1645-55; im-2 + permanent
Related forms
impermanence, impermanency, noun
impermanently, adverb
fleeting, temporary, ephemeral, evanescent. Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2017.
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Examples from the Web for impermanence
Contemporary Examples
Historical Examples
  • These added to Ray's feeling of restlessness and impermanence.

    Gigolo Edna Ferber
  • Addy no longer railed at the impermanence and mutability of things.

    The Creators

    May Sinclair
  • Even then what an intuitive dread had been upon him of the impermanence of things.

    The Shadow of Life Anne Douglas Sedgwick
  • Their hands are too short to seize anything tainted with impermanence.

    Letters from a Sf Teacher Shaikh Sharfuddn Maner
  • The obsession of impermanence has often been sublimated into great mystic poetry.

    The Poet Li Po Arthur Waley
  • Their vitality is not impaired by the impermanence of their texts.

    Theodore Watts-Dunton James Douglas
  • Thus the most obvious attribute of the cosmos is its impermanence.

British Dictionary definitions for impermanence


not permanent; fleeting; transitory
Derived Forms
impermanence, impermanency, noun
impermanently, adverb
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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Word Origin and History for impermanence

1796, from impermanent + -ence. Impermanency is from 1640s.



1650s, from assimilated form of in- "not, opposite of" (see in- (1)) + permanent.

Online Etymology Dictionary, © 2010 Douglas Harper
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