electroencephalograph

Canada/əˌlɛktɹoʊ.ənˈsɛfələˌɡɹæf/US/əˌlɛktɹoʊ.ɛnˈsɛfloʊˌɡɹæf/

noun

An instrument used for recording electrical brain activity.

Scrabble 36

Meanings

nounelectroencephalograph (plural electroencephalographs)

plural electroencephalographs

  1. medicineAn instrument used for recording electrical brain activity.

Origin

  1. Frenchélectro-
  2. Ancient Greekἤλεκτρον (ḗlektron)
  3. Latinēlectrum
  4. Latinelectro-
  5. Englishelectro-
  6. Englishencephalograph
  7. Englishelectroencephalograph

From electro- + encephalograph.

Full word history & related roots →

Translations

Greek ηλεκτροεγκεφαλογράφος
  • ηλεκτροεγκεφαλογράφος (ilektroegkefalográfos)an instrument used for recording of electrical brain activity
Hungarian elektroenkefalográf, EEG
  • elektroenkefalográfan instrument used for recording of electrical brain activity
  • EEGan instrument used for recording of electrical brain activity
Polish elektroencefalograf
  • elektroencefalografan instrument used for recording of electrical brain activity
Cite this entry
APA

electroencephalograph. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/electroencephalograph

MLA

“electroencephalograph.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/electroencephalograph. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “electroencephalograph,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/electroencephalograph.

Source: electroencephalograph on Wiktionary, CC BY-SA 4.0.