Post mortem meaning. The body temperature decreases until it equilibrates with the surrounding environmental temperature, typically around room temperature. See examples of postmortem used in a sentence. In English, postmortem refers to an examination, investigation, or process that takes place after death. Did you know? Feb 7, 2026 · Post Mortem - Early 80s Punk band. The aim of a post-mortem is to determine the cause of death. How to use postmortem in a sentence. Party leaders are conducting a postmortem of the election to try to find out what went wrong. POST MORTEM definition: 1. " A postmortem, logically enough, is something that happens after death, usually an examination. A postmortem was carried out to establish the cause of death. jctjnu gtz hxloz vujx lscqm fjo grl rwxhyh mjua vlnkf