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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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n. - Scientific instrument used by psychologists.

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Usage examples (6)
  • Scientists developed an instrument called the tachistoscope to study the effects of flicker.
  • A device called a tachistoscope was used during WWII to help fighter pilots identify aircraft silhouettes.
  • The simple java application is based on the tachistoscope, a rapid image recognition device.
  • In laboratory tests, split brains look at objects through a tachistoscope that presents information to only one hemisphere or look at image that is flashed briefly to...
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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.