tachistoscope

play
noun ta·chis·to·scope \tə-ˈkis-tə-ˌskōp, ta-\

Definition of tachistoscope

  1. :  an apparatus for the brief exposure of visual stimuli that is used in the study of learning, attention, and perception

tachistoscopic

play \-ˌkis-tə-ˈskä-pik\ adjective

tachistoscopically

play \-pi-k(ə-)lē\ adverb

Origin and Etymology of tachistoscope

Greek tachistos (superl. of tachys swift) + International Scientific Vocabulary -scope


First Known Use: circa 1890


Medical Dictionary

tachistoscope

play
noun ta·chis·to·scope \tə-ˈkis-tə-ˌskōp-, ta-\

Medical Definition of tachistoscope

  1. :  an apparatus for the brief exposure of visual stimuli that is used in the study of learning, attention, and perception

tachistoscopic

\-ˌkis-tə-ˈskäp-ik\play adjective

tachistoscopically

\-i-k(ə-)lē\play adverb

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to decrease in size, extent, or degree

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