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transpire

American  
[tran-spahyuhr] / trænˈspaɪər /

verb (used without object)

  • transpires,
    present (3rd person singular)
  • transpired,
    past participle,  past
  • transpiring
    present participle
  1. to occur; happen; take place.

  2. to emit or give off waste matter, watery vapor, etc., through the surface, as of the body or of leaves.

  3. to escape, as moisture or odor, through or as if through pores.

  4. to be revealed or become known.


verb (used with object)

  • transpires,
    present (3rd person singular)
  • transpired,
    past participle,  past
  • transpiring
    present participle
  1. to emit or give off (waste matter, watery vapor, an odor, etc.) through the surface, as of the body or of leaves.

transpire British  
/ ˌtrænspəˈreɪʃən, trænˈspaɪə /

verb

  1. (intr) to come to light; be known

  2. informal (intr) to happen or occur

  3. physiol to give off or exhale (water or vapour) through the skin, a mucous membrane, etc

  4. (of plants) to lose (water in the form of water vapour), esp through the stomata of the leaves

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Usage

It is often maintained that transpire should not be used to mean happen or occur, as in the event transpired late in the evening , and that the word is properly used to mean become known, as in it transpired later that the thief had been caught . The word is, however, widely used in the former sense, esp in spoken English

Other Word Forms

Derived Forms

Inflected Forms

Participles

Conjugated Forms

Present

Past

Future

Etymology

Origin of transpire

First recorded in 1590–1600; from Middle French transpirer, from Medieval Latin trānspīrāre, equivalent to Latin trāns- trans- + spīrāre “to breathe”

Explanation

Transpire is a fancy way of saying "happen." You might go to a fortune teller to find out what will transpire in the future. Originally used to express when information became known or came to light, many purists will tell you that's really the best way to use transpire. It can also mean releasing vapor into the air, like when a plant transpires water through its leaves on a hot day. Note: you'll usually encounter this word in its past tense: for example, "We had to watch the replay to figure out what had transpired."

Keep Reading on Vocabulary.com

Vocabulary lists containing transpire

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Analysts are split about whether that sort of transaction could still transpire in the near term.

From MarketWatch Feb. 3, 2026

That does not look like it will transpire, as personal terms between City and the player are not expected to be an issue.

From BBC Jan. 16, 2026

“Although the events of April were somewhat of an outlier, a slightly less extreme version of those kind of episodes may well transpire again.”

From The Wall Street Journal Dec. 8, 2025

Venezuelan journalist Ronna Rísquez Sánchez said it is unclear whether Maduro actually directs illicit activities conducted by his military or simply allows it to transpire among his government.

From Los Angeles Times Nov. 25, 2025

What on earth of importance could transpire in so dingy a place?

From "Black Boy" by Richard Wright

Freedom of the seas, it transpires, is challenging to enforce.

From MarketWatch Apr. 21, 2026

Oranges, it transpires, have been at the centre of it.

From BBC Oct. 21, 2025

This woman, it transpires, is fleeing an unhappy marriage; she invites herself onboard and persuades Jatgeir to run away with her.

From The Wall Street Journal Oct. 9, 2025

What transpires is simply another line of questioning, like finally completing a 1,000-piece puzzle, only to somehow find another piece sitting under the instructions in the box.

From Salon Sep. 25, 2025

He said, “If ever it transpires that I am in trouble, I shall indeed send for you.”

From "The Graveyard Book" by Neil Gaiman

Chief executive Matthew Pavlich said the club was "still piecing together exactly what's transpired", and would not be drawn on what the specific allegations are.

From BBC Aug. 17, 2026

Much of the regional violence that has since transpired reflects how Iran is trying to reset its relations with its neighbors and gain the upper hand, Pollack said.

From The Wall Street Journal Jul. 30, 2026

Alas, the old girl couldn’t compete with the assortment of crises that transpired during the show’s three-week hiatus, including the once-in-a-lifetime comedy opportunity presented by explosive headlines about explosive diarrhea.

From Salon Jul. 14, 2026

Quebec Premier Christine Frechette said she was "deeply shaken by the tragic events," while urging people to "avoid speculation," about what transpired.

From Barron's Jun. 22, 2026

I explained what had transpired and that I would be leaving the next day.

From "Long Walk to Freedom" by Nelson Mandela

This Musk v Altman trial is transpiring as the public has only just started to grapple with AI's complicated entry into our lives.

From BBC Apr. 28, 2026

Paul Vieira covers Canada for The Wall Street Journal, and is based in Ottawa.He writes about what’s transpiring in the U.S.’s northern neighbor with an eye toward the broader global context.

From The Wall Street Journal Nov. 18, 2025

“I think it was hard enough for the SEC and others to understand what was transpiring in the market then.”

From Barron's Oct. 23, 2025

But finer than all that was the chilling fact that Ibsen’s text, as adapted by Amy Herzog, sounded as if it had been written yesterday — and could still be transpiring in real life tomorrow.

From New York Times Dec. 4, 2023

I had been isolated from developments in other parts of the country and was eager to see for myself what was transpiring in the hinterlands.

From "Long Walk to Freedom" by Nelson Mandela

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