23 letters · 40 points in Scrabble
adjective of or relating to an electroencephalograph
originEtymology tree French électro-bor. Ancient Greek ἤλεκτρον (ḗlektron)bor. Latin ēlectrum Latin electro-bor. English electro- English encephalograph English electroencephalograph Proto-Indo-European *-ikos Proto-Italic *-ikos Latin -icuslbor. Old French -iquebor. Middle English -ik English -ic English electroencephalographic From electroencephalograph + -ic.
Etymology from Wiktionary, CC BY-SA 3.0