grain

US /ɡreɪn/
UK /ɡreɪn/
"grain" picture
1.

a small, hard seed, especially that of a cereal plant such as wheat, corn, rye, oats, or rice

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The farmer harvested a field of golden grain.
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Birds often feed on scattered grains.
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cerealcornseedkernel
2.

a tiny, hard particle of a substance

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A single grain of sand can feel rough.
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There wasn't a grain of truth in his story.
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particlespeckfragmentbitcrumb
3.

the pattern of fibers in wood or stone

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The carpenter admired the beautiful grain of the oak wood.
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She chose a marble slab with a distinct grain for her countertop.
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texturepatternfibervein
1.

to form into grains or small particles

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The sugar began to grain as it cooled.
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The process helps to grain the metal for better strength.
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granulatecrystallizepowder
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go against the graintake something with a grain of salt