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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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Short "hint"

A gradual breaking down of matter; to rot or decompose.

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Usage examples (2)
  • Nations and empires flourish and decay, By turns command, and in their turns obey.
  • CD55, also known as decay-accelerating factor (DAF), is a GPI anchored membrane protein.
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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.