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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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n. - The property of being seemingly ceaseless.

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Usage examples (36)
  • The neocons’ idea that the U.S. can patrol Afghanistan, Iraq, Iran, and Syria in perpetuity is insane.
  • This is hardly in perpetuity — and this for real estate!
  • Can we really afford for me to stay at home in perpetuity?
  • Why would you want your name on the Internet in perpetuity?
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The Open Dictionary of English is a collaborative project, based on Open Source materials, LearnThat resources, and partner APIs.
We give special thanks to our LearnThat volunteers, as well as Princeton University and Wiktionary for their Open Source word data. We're also grateful for the support given by Google, Wordnik.com, Dictionary.com, Stands4.com and YouTube, OEDILF.com, Kylescholz.com, Best-Practice.com, Forvo.com, as well as the generous Creative Commons community.