1
: a stack of hay
2
: a vertical standing wave in turbulent river waters
Examples of haystack in a Sentence
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Pulling the Season 2 hero from the application haystack required a specialized team working for months to find the perfect candidate whom TV viewers could really get behind.
—
Bryan Alexander, USA Today, 17 Mar. 2026
Of course, any savvy collector recognizes that Monet’s haystacks and Pollack’s action paintings were once novel outliers, too.
—Robert Ross, Robb Report, 6 Mar. 2026
There’s some sitting on a haystack, there’s some lounging in his bed, but that’s it.
—Brian Moylan, Vulture, 4 Mar. 2026
Tomasino told me this is not necessarily a scientific claim; still, the sheer quantity of chemicals interacting in a glass gives the search for offenders a needle-in-a-haystack quality.
—Nicola Twilley, New Yorker, 5 Jan. 2026
See All Example Sentences for haystack
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Bryan Alexander, USA Today, 17 Mar. 2026
Of course, any savvy collector recognizes that Monet’s haystacks and Pollack’s action paintings were once novel outliers, too.
—Robert Ross, Robb Report, 6 Mar. 2026
There’s some sitting on a haystack, there’s some lounging in his bed, but that’s it.
—Brian Moylan, Vulture, 4 Mar. 2026
Tomasino told me this is not necessarily a scientific claim; still, the sheer quantity of chemicals interacting in a glass gives the search for offenders a needle-in-a-haystack quality.
—Nicola Twilley, New Yorker, 5 Jan. 2026
See All Example Sentences for haystack
Cite this Entry
“Haystack.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/haystack. Accessed 29 Mar. 2026.
Copy CitationKids Definition
haystack
noun
hay·stack
-ˌstak 
: a stack of hay
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