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No. 1

American  
[nuhm-ber wuhn] / ˈnʌm bər ˈwʌn /

noun

  1. number one.


Etymology

Origin of No. 1

First recorded in 1595–1605


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

While “All I Want for Christmas Is You” came out in 1994, it didn’t hit No. 1 until 2019.

From The Wall Street Journal ● Oct. 24, 2026

Criminals know people have financial problems, and that helps explain why the No. 1 reason for robocall scams is related to debt relief/loan assistance.

From MarketWatch ● Oct. 19, 2026

Hours earlier and thousands of miles across the country, No. 1 Georgia.

From The Wall Street Journal ● Oct. 18, 2026

They increased their chances of the No. 1 pick in the draft.

From Los Angeles Times ● Oct. 17, 2026

He then moved through the crowd outside Temple No. 1 to his Chrysler coupe parked at the curb.

From "Middlesex: A Novel" by Jeffrey Eugenides

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