Usage examples (33)

• Using a new test called the electroencephalograph, the study measured the electrical activity in the brain, and sought to deduce character from the squiggles.
• The electroencephalograph detects three distinct patterns of electrical activity -- waking ...
• The earliest encephalo-adjuster was an indirect descendant of the famous electroencephalograph.
• They are, instead, electrical signals that are easily picked up by an electroencephalograph (EEG).