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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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Short "hint"

Glasses that have lenses with three portions, one for near, one for intermediate, and one for far vision

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Usage examples (36)
  • I need new trifocals — where can I send you my bill?
  • I take off my trifocals and the world looks completely different.
  • Then she took her seat, her eyes faraway behind her thick trifocals.
  • His trifocals, unchanged, were still necessary if he were to see anything clearly, near or far.
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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.