12 letters · 20 points in Scrabble
noun a microelectronic computer circuit incorporated into a chip or semiconductor; a whole system rather than a single component
originEtymology tree Proto-Indo-European *mey-der.? Ancient Greek μικρός (mikrós)der. English micro- English circuit English microcircuit From micro- + circuit.
Etymology from Wiktionary, CC BY-SA 3.0