IPA: /dɪˈprɛsər/
KK: /dɪˈprɛsər/
An object or muscle that pushes down or lowers a part of the body, often used in medical contexts.
The doctor used a depressor to examine my throat.
Depressor → It is formed from "de-" (meaning down or away) and "premere" (meaning to press). The word "depressor" refers to something that presses down or reduces something.
Think of something that 'presses down' ('de-' means down and 'premere' means to press') — that's why a depressor is something that causes a downward pressure.