Englishfor English speakers
cancel
Verb
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If you cancel something that was going to happen, you decide that it will not happen.
Her father had cancelled his trip to Canandaigua because of the weather.
The mayor is also reducing city services and canceling plans to hire thousands of new workers.
I'm afraid I can't make it; I'll have to cancel.
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.
lease
Noun
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A lease is a contract granting use or occupation of property during a specified period in exchange for a specified rent
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A lease can be the period of such a contract.
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A lease is a leasehold.