集しゅう積せき回かい路ろMeaningsNoun1. integrated circuit; ICKanji used集gather together積pile up and accumulate回going around路pathPitch accentしゅうせきかいろComposed of集しゅう積せきaccumulationNoun回かい路ろcircuit; cycle (e.g. Krebs cycle); cycle; loopNoun