Electroencephalogram

ahd-5
  • noun. A graphic record of the electrical activity of the brain as recorded by an electroencephalograph.
  • noun. The procedure performed to produce such a record.
  • Wiktionary, Creative Commons Attribution/Share-Alike License
  • noun. A recording of electrical brain activity (brain waves) made by an electroencephalograph.
  • WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
  • noun. a graphical record of electrical activity of the brain; produced by an electroencephalograph
  • Word Usage
    "Although it makes some scientists antsy, he tells advertisers how to make better commercials by replacing focus groups with an electroencephalogram."
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