心しん雑ざつ音おんしんざつおんMeanings1nounheart murmurmedicineMedical term for an abnormal heart sound heard during auscultation.医い者しゃは聴ちょう診しん器きで心しん雑ざつ音おんを確かく認にんした。The doctor detected a heart murmur with a stethoscope.