oat
oat
noun, often attributive \ˈōt\Definition of OAT
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
— feel one's oats
: to act in a newly self-confident and often self-important manner
Origin of OAT
Middle English ote, from Old English āte
First Known Use: before 12th century
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