"no one knows that" vs "no one know that"

Question

"no one knows that" vs "no one know that"

The correct phrase is "no one knows that." The verb "knows" agrees with the subject "no one," which is singular. The incorrect phrase "no one know that" uses the incorrect verb form for the singular subject.

Last Updated: March 25, 2024

Use this phrase when referring to the fact that no individual has knowledge of something. The verb "knows" agrees with the singular subject "no one."

Examples:

No one knows that she is coming to the party.
No one knows that the meeting has been canceled.
No one knows that the treasure is hidden in the cave.
No one knows that he is secretly planning a surprise.
No one knows that the key is under the doormat.

Alternatives:

no one knows that
nobody knows that
none know that
not a single person knows that
everyone is unaware of that

Answer 1

no one knows that

This phrase is correct and commonly used in English.

Answer 2

no one know that

This phrase is incorrect in English.

"no one knows that" vs "no one know that"

no one knows that

no one know that

Related Comparisons