14 letters · 20 points in Scrabble
noun a computer that uses two or more processing units under integrated control
originEtymology tree Proto-Indo-European *mel-der. Proto-Indo-European *ml̥tós? Proto-Italic *moltos Latin multus Latin multīder. Middle English multi- English multi- English processor English multiprocessor From multi- + processor.
Etymology from Wiktionary, CC BY-SA 3.0