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pinpoint

American  
[pin-point] / ˈpɪnˌpɔɪnt /

noun

  • pinpoints
    plural
  1. the point of a pin.

  2. a trifle; pinhead.

  3. a tiny spot or sharp point.

    Synonyms:
    define, identify, localize, spot

verb (used with object)

  • pinpoints,
    present (3rd person singular)
  • pinpointed,
    past participle,  past
  • pinpointing
    present participle
  1. to locate or describe exactly or precisely.

    to pinpoint the problem.

adjective

  1. exact; precise.

    pinpoint accuracy.

pinpoint British  
/ ˈpɪnˌpɔɪnt /

verb

  1. to locate or identify exactly

    to pinpoint a problem

    to pinpoint a place on a map

"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

noun

  1. an insignificant or trifling thing

  2. the point of a pin

  3. (modifier) exact

    a pinpoint aim

"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

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Etymology

Origin of pinpoint

First recorded in 1840–50; pin + point

Explanation

To pinpoint something is to nail down its exact location. The point of a pin is very small and fine. Similarly, when you pinpoint something, you have narrowed down its location to the smallest possibility: you've found out exactly where it is. The government is constantly trying to pinpoint the location of terrorists, just as police try to pinpoint the location of criminals. Dogs can pinpoint many things through smell. It's often hard to pinpoint which car is producing an annoying car alarm. When you pinpoint something, you've found it.

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Vocabulary lists containing pinpoint

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:

What makes things even more difficult is that it’s impossible, as of now, to pinpoint the exact time and location of a downpour, even though it can be gauged with marvelous accuracy.

From Slate Aug. 21, 2026

Comparing the different groups allowed the team to pinpoint where each treatment was acting.

From Science Daily Aug. 15, 2026

That’s important only because “Wrong Girls” has the pinpoint silliness of soulmates who spend a lot of time goofing around at home.

From Los Angeles Times Aug. 13, 2026

Scientists have yet to pinpoint a definitive cause for the rise in rates.

From The Wall Street Journal Aug. 10, 2026

Harry shouldered the Firebolt and he and Ron walked out of the shadowy stadium, discussing the Firebolt’s superbly smooth action, its phenomenal acceleration, and its pinpoint turning.

From "Harry Potter And The Prisoner Of Azkaban" by J.K. Rowling

It pinpoints companies that are integrating AI into their operations and that have recently ranked high on 22V’s “earnings sentiment” score—a statistical model that measures how likely each company is to beat analysts’ earnings estimates.

From Barron's Apr. 28, 2026

The composition is utterly still, devoid of human presence and enlivened only by fluttering harbor flags and the canvas’s scintillating pinpoints of color.

From The Wall Street Journal Mar. 28, 2026

"By identifying different parasite subtypes inside cysts, our study pinpoints which ones are most likely to reactivate and cause damage," she said.

From Science Daily Jan. 27, 2026

The research for the first time pinpoints a short period 48,000 years ago when Homo sapiens interbred with Neanderthals after leaving Africa, after which they went on to expand into the wider world.

From BBC Dec. 12, 2024

The day is overcast, with pinpoints of rain; spitting, they call it.

From "Cat's Eye" by Margaret Atwood

He was initially tested for Lyme, and it wasn’t until a monthslong antibody study that the Bourbon virus—so far found in only a handful of cases nationwide—was finally pinpointed as the culprit.

From Slate Aug. 6, 2026

Authorities said they hadn’t yet pinpointed a cause for the Dove fire, which burned in the hills southwest of Sonora — a town outside of Yosemite National Park in southern Tuolumne County.

From Los Angeles Times Jul. 27, 2026

The firm previously said that US authorities had not pinpointed specific concerns about its technology even as it ordered both platforms to be suspended around the world.

From BBC Jul. 1, 2026

Though he professed to not know the mainland scene "very well", he pinpointed animation and small-scale productions as bright spots.

From Barron's Jun. 19, 2026

Five years later, scientists in Cambridge pinpointed the difference between the protein chain of normal hemoglobin and “sickled” hemoglobin to a change in a single amino acid.*

From "The Gene" by Siddhartha Mukherjee

The bulk of its commercial pipeline is anchored in markets for AI and data centers, with Few himself pinpointing that number at close to 80%.

From Barron's Jun. 8, 2026

It turns that data into usable information for clients, with its satellites tracking ships, providing information about hard-to-patrol regions and pinpointing sources of global-positioning system jamming, the company has said.

From The Wall Street Journal May 7, 2026

But then there’s like a plethora of these phases of my life that are marked on YouTube, pinpointing the different ages.

From Los Angeles Times Feb. 26, 2026

The difficulty for forecasters will be pinpointing the fine temperature boundaries that dictate where snow, sleet or rain falls.

From BBC Jan. 4, 2026

In time, the pinpointing of control areas will become more and more detailed.

From "Phineas Gage" by John Fleischman

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