Question

Should I use "cannot" or "can not"? Thanks for your help, teachers.

2023-06-26

This is what goPenpal answered

When it comes to the phrase "cannot" or "can not," both versions are technically correct, but they are used in different contexts.

The word "cannot" is generally preferred and more commonly used in everyday language. It is the standard form of expressing the negative of "can" when talking about ability or possibility. For example, "I cannot speak French" or "She cannot attend the meeting."

On the other hand, "can not" is typically used when the words "can" and "not" serve separate purposes within a sentence. It is mainly used when "not" is functioning as an adverb rather than part of a compound verb. For example, "You can study at home, but you may not go out with friends."

In most cases, it is easier to use the contracted form "cannot" since it flows more naturally and is widely accepted. But remember, both forms are acceptable and you can choose the one that fits the context best.

So, in conclusion, if you're talking about ability or possibility, using "cannot" is your best bet. But if you're using "not" as an adverb in a different context, then it's appropriate to use "can not." Keep in mind, however, that "cannot" is the more common and recommended choice in most situations.

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