stethoscope

English Thesaurus

1. a medical instrument for listening to the sounds generated inside the body (noun.artifact)

hypernym	:	medical instrument,
definition	:	instrument used in the practice of medicine (noun.artifact)

hyponym	:	fetoscope, foetoscope,
definition	:	a stethoscope placed on the pregnant woman's abdomen to listen for the fetal heartbeat (noun.artifact)