Englishfor English speakers
revoke
Verb
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If something is revoked, it is cancelled or removed officially.
Your driver's license will be revoked.
a
Determinative
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A is used when the following word could be any of a certain type.
Compare "A book I saw on the shelf" and "The book I gave you yesterday".
a
Noun
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A is the first letter of the alphabet.
The letter "a" comes before "b".
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In some schools, an A is a very high grade.
Ron got an A on his earth science test.
permit
Noun
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If you have a permit to do something, you have a document that says you are allowed to do it, it is legal for you to do it.
permit
Verb
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If you permit something, you let it happen.
—
If you permit something, you make it legal.