Main Entry: elec·tro·en·ceph·a·lo·graph

Pronunciation: \-ˌgraf\

Function: noun

: an apparatus for detecting and recording brain waves—called also encephalograph

—elec·tro·en·ceph·a·lo·graph·ic \-ˌsef-ə-lə-ˈgraf-ik\ adjective

—elec·tro·en·ceph·a·lo·graph·i·cal·ly \-i-k(ə-)lē\ adverb

—elec·tro·en·ceph·a·log·ra·phy \-ˈläg-rə-fē\ noun, plural elec·tro·en·ceph·a·log·ra·phies