electroencephalograph: Meaning and Definition of

e•lec•tro•en•ceph•a•lo•graph

Pronunciation: (i-lek"trō-en-sef'u-lu-graf", -gräf"), [key]
— n. Med.
  1. an instrument for measuring and recording the electric activity of the brain.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
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