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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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Short "hint"

n. - A measuring instrument for measuring changes in volume of a part or organ or whole body (usually resulting from fluctuations in the amount of blood it contains).

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Usage examples (22)
  • Parkview Huntington also has purchased a plethysmograph, which is used to measure lung capacity.
  • There is a lie detector that has a better track record in a limited area: the plethysmograph.
  • Actually, the plethysmograph does not include blog posts, so Jason Hendler would probably have zero response.
  • (Counselors test whether this last treatment is working with a device called a penile plethysmograph, which measures blood flow and arousal.)
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