Illustration of oat
- oat 1a
often attributive
1
a
: any of several grasses (genus Avena)
especially
: a widely cultivated cereal grass (A. sativa)
b
: a crop or plot of the oat
also
: the seed of an oat
—usually used in plural but singular or plural in construction
2
archaic
: a reed instrument made of an oat straw
see also feel one's oats
Examples of oat in a Sentence
Recent Examples on the Web
These individually wrapped peanut butter and oat bites are a suitable lunch box treat, or fuel for people who take long bike rides and other torturous endurance sports.
—
Alex Beggs, Bon Appetit Magazine, 7 Feb. 2026
The financial engineer learned how to run a tractor, to plow fields and plant oats, to paint barns and work with horses.
—Aldo Svaldi, Denver Post, 1 Feb. 2026
The menu has a lot of delicious choices, but the one that intrigues my girlfriend is their overnight oat bowl.
—C.w. Cameron, AJC.com, 1 Feb. 2026
Camilla, too, loves oats, as told by her son Tom Parker Bowles in his book Cooking and the Crown.
—Rachel Burchfield, InStyle, 30 Jan. 2026
See All Example Sentences for oat
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Alex Beggs, Bon Appetit Magazine, 7 Feb. 2026
The financial engineer learned how to run a tractor, to plow fields and plant oats, to paint barns and work with horses.
—Aldo Svaldi, Denver Post, 1 Feb. 2026
The menu has a lot of delicious choices, but the one that intrigues my girlfriend is their overnight oat bowl.
—C.w. Cameron, AJC.com, 1 Feb. 2026
Camilla, too, loves oats, as told by her son Tom Parker Bowles in his book Cooking and the Crown.
—Rachel Burchfield, InStyle, 30 Jan. 2026
See All Example Sentences for oat
Cite this Entry
“Oat.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/oat. Accessed 15 Feb. 2026.
Copy CitationKids Definition
oat
noun
: a grain that is widely grown for its long loose clusters of seeds which are used for human food and for livestock feed
oaten
adjective
ˈōt-ᵊn
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