pm

¹ American  

Or PM

noun

plural

pms, pm's

1. a private message sent to another user of a social media service or private messaging service.

   How do I send a pm to the moderator of the message board?

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verb (used with object)

pm'd, pmed, pm'ing, pming

1. to send a private message to (another user of such a service).

Pm ² American  

Symbol, Chemistry.

1. promethium.

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pm. ³ American  

abbreviation

1. premium.

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p.m. ⁴ American  

abbreviation

1. after noon.

2. the period between noon and midnight.

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P.M. ⁵ American  

Or PM

abbreviation

1. past master.

2. paymaster.

3. p.m.

4. Police Magistrate.

5. postmaster.

6. postmortem.

7. prime minister.

8. provost marshal.

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PM ¹ British  

abbreviation

1. Prime Minister

2. Past Master (of a fraternity)

3. Paymaster

4. Postmaster

5. military Provost Marshal

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p.m. ² British  

abbreviation

1. (indicating the time period from midday to midnight) post meridiem See a.m.

2. post-mortem (examination)

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Pm ³ British  

symbol

1. promethium

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pm ⁴ British  

abbreviation

1. premium

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pm ⁵ British  

abbreviation

1. St Pierre and Miquelon

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Usage

See a.m.

Etymology

Origin of pm¹

First recorded in 2000–05

Origin of p.m.⁴

From Latin post merīdiem

Example Sentences

The PM said the meeting would discuss possible measures to make the Strait of Hormuz "accessible and safe after the fighting has stopped".

From BBC

The PM was asked if the UK was heading towards rejoining the EU single market, which enables goods, service and people to move freely between member states, with countries applying many common rules and standards.

From BBC

The PM insisted the government had been "ahead of the game" in its focus on the cost-of-living.

From BBC

Timber 6:05 PM had to do chores. sry i’m late.

From Literature

The overall service budget increased by 1.57% in 2026, which Metro PM say "is broadly in line with inflationary pressures".

From BBC