post

post — verb

1. to put a letter, package, or other item into the mail so that it gets delivered

1.verbtransitiveA2
Definition

to put a letter, package, or other item into the mail so that it gets delivered to a person at a different address

Example

Jisoo posted a birthday card to her grandmother in Seoul last week.

post + object + to + destination

Could you post this package for me on your way to the shops?

Common collocations
  • post a letter
  • post a parcel
  • post a card
  • post something to someone
  • post someone something
Synonyms
  • mail

    Standard American English equivalent; 'mail' is used in both US and UK for electronic messages

  • send

    More general — can refer to any method of delivery, not just postal

Grammar Patterns

post + object + to + person/place

post + someone + something

Usage Note

Commonly used with a direct object and a 'to'-phrase indicating the recipient. Can also take two objects: 'I posted her a letter.'

Common Mistakes

I posted a letter for my friend at the party' (when you mean hand-delivered).
I posted a letter to my friend from the post office.
Use 'post' only when sending through the mail system, not for handing something to someone directly.

2. to drop something through a letterbox or similar slot so the person inside a bui

2.verbtransitive
Definition

to drop something through a letterbox or similar slot so the person inside a building can receive it

Example

Ayana posted the spare keys through the letterbox so her roommate could get in.

post + object + through + [opening]

The delivery driver posted a note through the front door when nobody answered.

Common collocations
  • post something through the letterbox
  • post a note
  • post keys
  • post a flyer
Synonyms
  • push through

    Emphasises the physical force needed; less idiomatic

  • drop off

    More general — can mean leaving something at a location without necessarily using a letterbox

Grammar Patterns

post + object + through + noun phrase

Usage Note

Focuses on the physical action of dropping something through a slot, rather than the overall postal delivery. The object is typically small enough to fit through a letterbox.

3. to assign someone to a designated work location for a set period, often in anoth

3.verbtransitiveC2
Definition

to assign someone to a designated work location for a set period, often in another city or country

Example

After basic training, Samir was posted to a military base near the border.

passive: be posted to [place]

The bank posted Élise to their Singapore office for an eighteen-month assignment.

post + someone + to + [institution/location]

Common collocations
  • be posted abroad
  • be posted overseas
  • be posted to a base
  • be posted to a new office
Synonyms
  • station

    More common in military contexts; suggests a fixed location for duty

  • assign

    Broader — can apply to any task or role, not just a physical location

  • deploy

    Usually for military or emergency operations; has a sense of active strategic purpose

Antonyms
  • recall

    To bring someone back from where they were posted

Grammar Patterns

post + someone + to + place

be posted to + place

Usage Note

Frequently used in the passive voice ('be posted to'). Common in military, diplomatic, and corporate contexts. The person being posted typically stays in the new location for an extended period.

Common Mistakes

I posted my colleague to the meeting room.
I sent my colleague to the meeting room.
'Post' implies an official, typically long-term work assignment, not a short movement within a building.

4. to fix a notice, sign, or piece of information somewhere publicly visible, like

4.verbtransitive
Definition

to fix a notice, sign, or piece of information somewhere publicly visible, like on a wall or noticeboard

Example

Ignacio posted a notice about the lost dog on the community centre board.

post + [item] + on + [surface/board]

The exam results were posted on the university noticeboard outside the main hall.

passive: [results/announcement] + be posted

Common collocations
  • post a notice
  • post a sign
  • post a list
  • post results
  • post on a noticeboard
Synonyms
  • put up

    More informal and general; can mean to put anything on a wall

  • display

    Focuses on making something visible; can apply to both physical and digital contexts

  • stick up

    Informal; emphasises the method of attaching

Antonyms
  • remove

    To take down a notice or sign from where it was posted

Grammar Patterns

post + something + on/in + place

post + that-clause

Usage Note

The object is typically a physical item (notice, sign, list) displayed in a public space. For digital publishing, see sense 5 (ONLINE).

5. to publish a message, photo, video, or other content on a website, social media

5.verbtransitive / intransitiveB1
Definition

to publish a message, photo, video, or other content on a website, social media platform, or online forum so other people can see it

Example

Megan posted some holiday photos on her social media page after returning from Japan.

post + object + on + [platform]

Christopher posted a question in the online forum about repairing old bicycles.

Common collocations
  • post a comment
  • post a photo
  • post a video
  • post on social media
  • post online
  • post about something
Synonyms
  • publish

    More formal; can mean to make anything publicly available, not just online

  • share

    Softer tone; emphasises making content available to others rather than the act of uploading

  • upload

    Specifically means transferring data to a server; less social in tone

Antonyms
  • delete

    To remove content that was previously posted online

Grammar Patterns

post + object + on + [platform]

post + about + topic

post + that-clause

Usage Note

Can be used transitively ('post a photo') or intransitively ('post about something'). The platform is introduced by 'on'. This sense has become dominant with the rise of social media.

Common Mistakes

I posted the letter on Facebook.
I posted about the letter on Facebook.' or 'I posted the letter.
'Post a letter' means sending it by mail; for online sharing, use 'post about' for topics.

6. to offer money as bail or bond, which allows someone accused of a crime to stay

6.verbtransitive
Definition

to offer money as bail or bond, which allows someone accused of a crime to stay out of jail until their trial takes place

Example

Rania's family posted bail so she could wait at home instead of in jail before her trial.

post bail — standard legal collocation

The judge set bail at fifty thousand, and her brother posted the full amount that afternoon.

Common collocations
  • post bail
  • post bond
  • post money for someone's release
Synonyms
  • pay

    General term; 'post' in this sense implies a specific legal arrangement where the money acts as a guarantee

  • put up

    Informal equivalent of 'post' in this context; 'put up bail' is common in everyday speech

Grammar Patterns

post + sum of money

post + noun (bail/bond)

Usage Note

Almost exclusively used with 'bail' or 'bond' as the object. The money is held by the court as a guarantee that the accused person will appear at their trial.

Common Mistakes

I posted money for the pizza delivery.
I paid for the pizza delivery.
'Post' in this sense is only used in legal/financial contexts like bail or bond.

7. to show a business's earnings or the points from a sports game in a place where

7.verbtransitive
Definition

to show a business's earnings or the points from a sports game in a place where many people can see them, such as on a board, in a newspaper, or online

Example

The bank posted a profit of over two billion dollars for the first quarter.

post + profit/loss/earnings — financial results pattern

The referee posted the final scores on the official result board after the match.

post + scores — sports results pattern

Common collocations
  • post a profit
  • post a loss
  • post results
  • post scores
  • post earnings
  • post a gain
  • post a time
Synonyms
  • announce

    broader — can refer to any type of news, not just results or scores

  • report

    more formal, especially for financial data in official documents

  • publish

    focuses on making written information available in print or online

Antonyms
  • conceal

    to intentionally keep results hidden from the public

Grammar Patterns

post + financial result (profit/loss/sales/earnings)

post + sports score/time/win

Usage Note

Common in business journalism and sports reporting. The verb is transitive and usually takes a noun phrase describing the result (profit, loss, score, time). Often followed by a figure or comparison.

Common Mistakes

The team posted a good game.
The team posted a strong score in the tournament.
'post' in this sense requires a specific result or figure, not a general description of the event.

post — noun

Word family

Synonym discussion

Sense: verb/5

For online content (verb/5), 'post' is the most general term for any content on any platform. 'Publish' is more formal, suggesting a wider permanent audience. 'Upload' is technical, focusing on transferring a file. 'Share' has a warmer interpersonal tone. 'Send' is for private delivery, not public posting. For jobs (noun/4), 'post' and 'position' are equally formal and interchangeable; 'role' is broader, describing responsibilities without implying rank; 'assignment' is temporary. For physical supports (noun/6), 'post' is thick and structural (fence post), 'pole' is longer and slender (telegraph pole), 'stake' is small and pointed for the ground (tent stake), and 'pillar' is architectural. In mail contexts, British English uses 'post' where American English prefers 'mail' — for both the system (the post / the mail) and individual items (some post / some mail).

Common collocations

Nouns

  • post office
  • post box
  • post code
  • post room
  • blog post
  • job post
  • Facebook post
  • goal post
  • lamp post
  • sign post
  • fence post
  • gate post

Phrases

  • post bail
  • post bond
  • at one's post
  • leave one's post
  • keep someone posted
  • be posted to
  • post a letter
  • post a notice
  • post online

Prepositions

  • by post
  • in the post
  • through the post

Etymology

LatinOld FrenchEnglish

The English word 'post' is a fascinating case of several distinct historical paths converging on the same modern spelling. The senses related to mailing, assigning someone to a position, and placing a notice all trace back through Old French 'poste' (a relay station for horses carrying mail) to the Latin verb 'ponere' (to place or put) — the core idea being that someone or something is 'placed' somewhere for a purpose. The physical sense of an upright pole (fence post, lamp post) comes from a different source: Latin 'postis' meaning doorpost or gatepost, which entered Old English directly. A third origin is the Latin adverb and prefix 'post' meaning 'after' or 'behind', seen in words like postgraduate, postdate, and postscript. This blending of unrelated Latin roots into one English word explains why 'post' can refer to mail delivery, a job, a wooden pole, and an online message — four meanings that seem very different but each arrived through its own historical route.