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debut

1 of 2

noun

de·​but ˈdā-ˌbyü How to pronounce debut (audio)
dā-ˈbyü
variants or less commonly début
1
: a first appearance
made her singing debut
the writer's debut novel
2
: a formal entrance into society
in honor of their daughter's debut

debut

2 of 2

verb

debuted; debuting; debuts

intransitive verb

: to make a first appearance or a formal entrance into society : to make a debut

transitive verb

: to present to the public for the first time : introduce
debut a new product

Examples of debut in a Sentence

Noun my debut as a pianist He made his singing debut at a very young age. She is making her television debut. Verb The singer debuted 10 years ago, at the age of 15. The car debuted 30 years ago. The computer will soon be debuting in stores across the country. The network debuts a new sitcom tonight.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Noun
Cumberbatch’s character, known as Dad, is now the single father of two young boys — portrayed by twins Richard and Henry Boxall, 7 years old at the time of the filming of this, their screen debuts — following the death of his beloved wife. Mark Meszoros, Boston Herald, 28 Nov. 2025 As for the debut trailer, that'll likely release in 2028 to build up a bigger, longer hype train. Griff Griffin, MSNBC Newsweek, 28 Nov. 2025
Verb
On that note, the Global Circularity Protocol for Business (GCP) initiative—one that brands such as Apple, Nike and Google have committed to—debuted during COP30. Alexandra Harrell, Sourcing Journal, 26 Nov. 2025 Season 4 is set to debut on Hulu early in 2026. Emily Longeretta, Variety, 26 Nov. 2025 See All Example Sentences for debut

Word History

Etymology

Noun and Verb

French début, from débuter to begin, from Middle French desbuter to play first, from des- de- + but starting point, goal — more at butt entry 2

First Known Use

Noun

1751, in the meaning defined at sense 1

Verb

1830, in the meaning defined at intransitive sense

Time Traveler
The first known use of debut was in 1751

Browse Nearby Words

Cite this Entry

“Debut.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/debut. Accessed 3 Dec. 2025.

Kids Definition

debut

1 of 2 noun
1
: a first public appearance
my debut as a pianist
2
: a formal entrance into society

debut

2 of 2 verb
1
: to make a debut
2
: to present to society for the first time
debut a new product

More from Merriam-Webster on debut

Last Updated: - Updated example sentences
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