1
: a massive hard dark quartz that produces a spark when struck by steel
2
: an implement of flint used in prehistoric cultures
3
a
: a piece of flint
b
: a material used for producing a spark
especially
: an alloy (as of iron and cerium) used in lighters
4
: something resembling flint in hardness
Examples of flint in a Sentence
the flint in a cigarette lighter
Recent Examples on the Web
Neanderthals made such tools by chipping away at flint to sharpen them into triangular shapes.
—
Sonja Anderson, Smithsonian Magazine, 5 Dec. 2024
The Best-of-Show winner at Santa Fe was a reproduction of a weapon set carefully crafted with natural materials like knapped flint, turkey feathers, yucca cord and juniper branches commemorating the Pueblo Revolt of 1680 by Acoma Pueblo artist Dan Vallo.
—Debra Utacia Krol, USA TODAY, 28 Nov. 2024
During the early stages of the excavation near Poole Harbour at a construction site in a diverse wetlands habitat, there wasn't much to be found other than a few shards of pottery and some flint, Environment Agency archaeologist Greg Chuter said in a video posted by Wessex Archaeology.
—Ashlyn Messier, Fox News, 26 Oct. 2024
Some of the objects found among these graves include small pieces of jewelry, iron knives, ceramic vessels and flint fire-making sets.
—Thomas G. Moukawsher, Newsweek, 30 Nov. 2024
See all Example Sentences for flint 
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Sonja Anderson, Smithsonian Magazine, 5 Dec. 2024
The Best-of-Show winner at Santa Fe was a reproduction of a weapon set carefully crafted with natural materials like knapped flint, turkey feathers, yucca cord and juniper branches commemorating the Pueblo Revolt of 1680 by Acoma Pueblo artist Dan Vallo.
—Debra Utacia Krol, USA TODAY, 28 Nov. 2024
During the early stages of the excavation near Poole Harbour at a construction site in a diverse wetlands habitat, there wasn't much to be found other than a few shards of pottery and some flint, Environment Agency archaeologist Greg Chuter said in a video posted by Wessex Archaeology.
—Ashlyn Messier, Fox News, 26 Oct. 2024
Some of the objects found among these graves include small pieces of jewelry, iron knives, ceramic vessels and flint fire-making sets.
—Thomas G. Moukawsher, Newsweek, 30 Nov. 2024
See all Example Sentences for flint
Dictionary Entries Near flint
Cite this Entry
“Flint.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/flint. Accessed 27 Dec. 2024.
Copy CitationKids Definition
flint
noun1
: a hard dark quartz that produces a spark when struck by steel
2
a
: a piece of flint
b
: an alloy (as of iron and cerium) used for producing a spark in lighters
3
: something very hard
a heart of flint
flintily
adverb
ˈflint-ᵊl-ē
flintiness
noun
ˈflint-ē-nəs
flinty
adjective
-ē
Geographical Definition
Flint
geographical name
1
river 265 miles (426 kilometers) long in western Georgia flowing south and southwest into Lake Seminole
2
city in southeast central Michigan north-northwest of Detroit population 102,434
3
or Flintshire
ˈflint-ˌshir 
administrative area of northeastern Wales bordering England and the Irish Sea area 169 square miles (438 square kilometers), population 152,506
-shər
Biographical Definition
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