Englishfor English speakers
rail
Noun
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A rail is a long and thin piece of metal.
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A rail is a long and thin bar along a stairway or path for people to slide their hand along while they walk.
She put her hand on the railing beside the stairs so she wouldn't fall.
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A rail is a surface where trains run on.
The railway stretches across the country.
mill
Noun
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A mill is a place where things are processed with machines.
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#A mill is a place where grain is ground to make flour.
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#:There was an old mill by the farm.
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#A mill is a factory or place for (making) things.
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#:My grandfather worked for many years at a steel mill.
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#:General Mills is large company the makes cereal.
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A mill is a small machine for grinding.
We have a hand held pepper mill at home.
mill
Verb
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If you mill grain, you grind it at a mill.
You must dry and mill the corn before you can make bread with it.
train
Noun
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A long vehicle with many cars that are joined together. A train runs on a track.
I took the train from Paris to Frankfurt.
train
Verb
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If you train someone, you teach them a particular skill.
In school we had computer training and sex education.