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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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Short "hint"

adj. - Possible but not necessary.

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Usage examples (34)
  • If you like, you can now roll the pops quickly in optional decorations.
  • A more general answer is that I'd prefer licensure be optional from the buyer's perspective.
  • Usernames being optional is fine, but like Twitter, Facebook should err on the side of caution and keep it simple.
  • But, making the public plan optional is not only better political strategy, it is better public policy in our federal system.
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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.