cornstarch
noun
corn·starch
ˈkȯrn-ˌstärch 
: starch made from corn and used in foods as a thickening agent, in making corn syrup and sugars, and in the manufacture of adhesives and sizes for paper and textiles
Examples of cornstarch in a Sentence
I used some cornstarch to thicken the gravy.
Recent Examples on the Web
Substitutions: Potato starch can be replaced with cornstarch or tapioca starch.
—
The Washington Post, San Diego Union-Tribune, 19 Feb. 2025
For a crispy texture, coat tofu with cornstarch before cooking.
—Johna Burdeos, Health, 17 Feb. 2025
Mix ¼ cup of cornstarch and 1 cup of cold water and slowly add it to the apples.
—Ashley J. Dimella Fox News, Fox News, 16 Feb. 2025
Then, apply cornstarch, foot powder, or an antifungal powder.5
Other tips include:5
Wear socks made of fibers that wick moisture away from your feet rather than 100% cotton socks.
—Heather Jones, Verywell Health, 12 Feb. 2025
See All Example Sentences for cornstarch
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The Washington Post, San Diego Union-Tribune, 19 Feb. 2025
For a crispy texture, coat tofu with cornstarch before cooking.
—Johna Burdeos, Health, 17 Feb. 2025
Mix ¼ cup of cornstarch and 1 cup of cold water and slowly add it to the apples.
—Ashley J. Dimella Fox News, Fox News, 16 Feb. 2025
Then, apply cornstarch, foot powder, or an antifungal powder.5
Other tips include:5
Wear socks made of fibers that wick moisture away from your feet rather than 100% cotton socks.
—Heather Jones, Verywell Health, 12 Feb. 2025
See All Example Sentences for cornstarch
Cite this Entry
“Cornstarch.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cornstarch. Accessed 22 Apr. 2025.
Copy CitationKids Definition
cornstarch
noun
corn·starch
-ˌstärch
: a fine starch made from corn and used in foods for thickening, in making corn syrup and sugars, and in making adhesives and sizes for papers and textiles
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