Princeton's WordNet

1. autopsy, necropsy, postmortem, post-mortem, PM, postmortem examination, post-mortem examination(noun)

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

2. promethium, Pm, atomic number 61(noun)

   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

3. Prime Minister, PM, premier(noun)

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

4. phase modulation, PM(noun)

   modulation of the phase of the carrier wave

Wiktionary

1. PM(Verb)

   to project manage.

The New Hacker's Dictionary

1. PM

   1. v. (from preventive maintenance) To bring down a machine for inspection or test purposes. See provocative maintenance; see also scratch monkey. 2. n. Abbrev. for ‘Presentation Manager’, an elephantine OS/2 graphical user interface.

• eerste ministerAfrikaans
• رَئيس الوُزَراءArabic
• министър-председателBulgarian
• PMPortuguese (BR)
• premiérCzech
• der/die Premierminister(in)German
• PMDanish
• Πρωθυπουργός (συντομογρ.)Greek
• Primer MinistroSpanish
• (lühend sõnast peaminister)Estonian
• نخست وزیرFarsi
• pääministeriFinnish
• Premier ministreFrench
• ראש הַמֶמשָׁלָהHebrew
• प्रधान मंत्रीHindi
• prvi ministarCroatian
• miniszterelnökHungarian
• Menteri PerdanaIndonesian
• Primo MinistroItalian
• 수상Korean
• ministras pirmininkasLithuanian
• premjerministrsLatvian
• PMMalay
• statsministerNorwegian
• premier, Prezes Rady MinistrówPolish
• ، صدر اعظم نخست وزیرPersian
• صدر اعظمPashto
• премьер-министрRussian
• premiér, predseda vlády, ministerský predsedaSlovak
• ministrski predsednikSlovenian
• premijerSerbian
• premiärministerSwedish
• ตัวย่อของคำว่านายกรัฐมนตรีThai
• BaşbakanTurkish
• 首相，總理(縮寫式)Chinese (Trad.)
• прем'єр-міністрUkrainian
• وزير اعظمUrdu
• thủ tướngVietnamese
• 首相，总理（缩写式）Chinese (Simp.)