Pm - noun

an examination and dissection of a dead body to determine cause of death or the changes produced by disease

a soft silvery metallic element of the rare earth group having no stable isotope; was discovered in radioactive form as a fission product of uranium

the person who holds the position of head of the government in the United Kingdom

modulation of the phase of the carrier wave

Pm - thesaurus

autopsy   necropsy   postmortem   premier   promethium