Englishfor English speakers
soil
Noun
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A mix of sand and other natural material on the surface of the earth that is used to grow plants.
—
or land.
The refugees were happy to return to their home soil.
soil
Verb
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To make dirty or ruin.
Look at that! You soiled your shirt with mud!
filter
Noun
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A filter is a piece of equipment that put gas or liquid through to take out the parts you don't want, to clean it.
Car engines have a fuel filter to keep the fuel clean.
filter
Verb
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If you filter a gas or a liquid, you put it through something that takes out the parts you don't want.
We filter the water.