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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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Short "hint"

That which has mass and occupies space; the material that everything in the universe is made of, including solids, liquids, and gases. A subject or situation that you have to think about or deal with.

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Usage examples (38)
  • An atom is the smallest indivisible unit of matter
  • Is anything the matter?
  • They were friends and it was no matter who won the games
  • Such an unstable energy condition in matter is called an inverted population.
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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.