Definition of phonocardiographer in US English:

phonocardiographer

noun

Medicine
  • A person who performs or interprets phonocardiograms; an expert or specialist in phonocardiography.

Origin

1960s. From phono- + cardiographer, after phonocardiography.

Pronunciation

phonocardiographer

/ˌfəʊnəʊkɑːdɪˈɒɡrəfə/