IPA: /ˌɔːskəlˈteɪʃən/
KK: /ɔːsˈkʌl.teɪ.ʃən/
The process of listening to the sounds made by internal organs, like the heart and lungs, to help diagnose medical conditions.
The doctor performed an auscultation to check for any irregular heartbeats.
Auscultation → It is formed from "auscultare" (meaning to listen) and the suffix "-tion" (indicating the action or process). The word "auscultation" refers to the process of listening to the sounds made by internal organs, typically using a stethoscope.
Think of 'listening' ('auscultare') to the sounds of the body — that's what auscultation means.