Dictionary.com
Thesaurus.com
Synonyms

debut

American  
[day-byoo, dih-, day-byoo, deb-yoo] / deɪˈbju, dɪ-, ˈdeɪ bju, ˈdɛb ju /
Or début

noun

  • debuts
    plural
  1. An image of the word debut as defined by a first public appearance on a stage, on television, etc.

    a first public appearance on a stage, on television, etc.

  2. the first appearance of something, as a new product.

  3. (of a young woman) a formal introduction and entrance into society, as at an annual ball.

  4. the beginning of a profession, career, etc.


verb (used without object)

  • debuts,
    present (3rd person singular)
  • debuted,
    past participle,  past
  • debuting
    present participle
  1. to make a debut, as in society or in a performing art.

    She decided to debut with several other violinists.

  2. to appear for the first time, as on the market.

    A new product will debut next month.

verb (used with object)

  • debuts,
    present (3rd person singular)
  • debuted,
    past participle,  past
  • debuting
    present participle
  1. to perform (something) for the first time before an audience.

    He didn't know when the orchestra would debut his new symphony.

  2. to place on the market for the first time; introduce.

adjective

  1. of, relating to, or constituting a first appearance.

    a debut performance; a debut record album.

debut British  
/ ˈdeɪbjuː, ˈdɛbjuː /

noun

    1. the first public appearance of an actor, musician, etc, or the first public presentation of a show

    2. ( as modifier )

      debut album

  1. the presentation of a debutante

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

verb

  1. to make a debut

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Inflected Forms

Nouns

Participles

Conjugated Forms

Present

Past

Future


Etymology

Origin of debut

1745–55; < French début, derivative of débuter to make the first stroke in a game, make one's first appearance, equivalent to dé- de- + -buter, verbal derivative of but goal; see butt 2


Explanation

A debut is a first appearance, a launch, or public introduction. So before you make your big debut at the office, check and make sure you don't have spinach in your teeth. Perhaps you’ve heard of debutantes making their official debut into society, or actresses and actors making their debut on stage. A fun fact: debut and premiere are often thought to be interchangeable, but they’re not. A debut, as you now know, is a first public appearance. But a premiere, while also a “first,” isn't necessarily live. When a movie opens or an interview is broadcast for the first time, they're called premieres.

Keep Reading on Vocabulary.com

Vocabulary lists containing debut

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:

On their Women's World Cup debut, they had scored against England, taking advantage of multiple English errors to deservedly pull level inside the opening 10 minutes.

From BBC ● Oct. 17, 2026

The schedule reveal show included a number of announcements, including the debut of a concept called Banana Ball 360 on June 26 at Notre Dame Stadium.

From Los Angeles Times ● Oct. 16, 2026

Still, the Roadster’s debut had the air of an outdoor concert, complete with fog and red laser lights as content creators flanked a main stage.

From The Wall Street Journal ● Oct. 16, 2026

Her debut performance on Tuesday lasted barely 15 minutes.

From Barron's ● Oct. 16, 2026

I didn’t feel ready to debut the skill in competition though, because I still wasn’t consistently catching the bar.

From "Courage to Soar" by Simone Biles

The ChatGPT-maker, along with rival Anthropic, have been eyeing blockbuster stock market debuts that would value the firms at more than $1tn each.

From BBC ● Oct. 9, 2026

Rising interest rates could pressure biotech IPOs, and the expected stock-market debuts of artificial-intelligence companies Anthropic and OpenAI could pull generalist investors away from the sector, analysts said.

From The Wall Street Journal ● Oct. 8, 2026

Counting his four seasons with San Francisco, Harbaugh is 6-0 in NFL season debuts as a head coach.

From Los Angeles Times ● Sep. 12, 2026

"Union Town," which debuts Wednesday at the festival, is the third in a trilogy about worker struggles by the Oscar-winning US director, following 1976's "Harlan County U.S.A." and 1990's "American Dream."

From Barron's ● Sep. 9, 2026

"Tonight was one of the strongest debuts I think we've had since my maman was still alive."

From "The Belles" by Dhonielle Clayton

So far, Katie Zacharia, who debuted as the White House’s top spokesperson on Tuesday, is looking like the latter.

From Slate ● Oct. 15, 2026

When “A Different World” debuted in 1987, the world looked very different.

From The Wall Street Journal ● Oct. 11, 2026

Holmes herself shied from the public eye, making the surprise release of the documentary "You Can See Everything" all the more astonishing when it debuted to high praise at the Telluride Film Festival in September.

From Barron's ● Oct. 9, 2026

It debuted in 2018 during the NBA playoffs.

From Los Angeles Times ● Oct. 8, 2026

These images were now rapidly available thanks to wirephoto services, which had debuted in Life in the month that Pollard, Howard, and Smith formed their partnership.

From "Seabiscuit: An American Legend" by Laura Hillenbrand

The company is also debuting LendScore Arc, a credit risk model powered by AI technology.

From The Wall Street Journal ● Oct. 6, 2026

New York Fashion Week gets into full swing on Thursday, with Henry Zankov debuting his first collection as artistic director at Diane von Furstenberg.

From Barron's ● Sep. 10, 2026

They became roommates and teammates, debuting in the same year.

From Los Angeles Times ● Aug. 25, 2026

That helped the company develop solutions in a fraction of the time usually required, including a new GLP-1-friendly brand debuting soon.

From The Wall Street Journal ● Aug. 19, 2026

At Yankee Stadium, in the Bronx, players were debuting numbered uniforms: Lou Gehrig wore No. 4; Babe Ruth, about to hit his five hundredth home run, wore No. 3.

From "Unbroken" by Laura Hillenbrand

Random Word

Spin the wheel and learn a new word!

Get a word


Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

Go beyond just looking up words.
Remember them forever with VocabTrainer.

Start training