Dictionary.com
Thesaurus.com
Jump To:
Synonyms

big league

1 American  
[big leeg] / ˈbɪg ˈlig /

noun

  1. Sports. a major league, as in baseball.

    His debut in the big leagues was as a relief pitcher for the Dodgers in the final game of the regular season.

  2. Informal. the area of greatest competition, highest achievement or rewards, etc..

    He's a local politician who isn't ready for the big league.


big-league 2 American  
[big-leeg] / ˈbɪgˈlig /

adjective

  1. Sports. of or belonging to a major league.

    a big-league pitcher.

  2. Informal. among the largest, foremost, etc., of its kind.

    the big-league steel companies.


big league Idioms  
  1. An area of tough competition and high rewards; the largest or foremost of its kind. For example, Winning an Oscar put this unknown actress in the big league. The term alludes to the major (big) leagues of American baseball. [Late 1800s] Also see big time, def. 2.


Other Word Forms

Etymology

Origin of big league1

An Americanism dating back to 1880–85

Origin of big-league2

An Americanism dating back to 1885–90; adjective use of big league

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:

O'Neill described the interest in both players as "disappointing" but "to be expected", adding that it is "difficult to stop people if their ambition is to play in a big, big league".

From BBC Jul. 31, 2026

You lose $0 and there’s no risk to the big league club.

From Los Angeles Times May 8, 2026

Ranking in the bottom five among big league pitchers in run support last season, the Dodgers couldn’t drum up support for their ace of aces Wednesday either.

From Los Angeles Times Apr. 1, 2026

William Blair analyst Neal Dingmann thinks the acquisition price represents a “compelling valuation for a big league company.”

From Barron's Feb. 2, 2026

So Langston is our big league rival, and even though they have everything our team would love to have, we have the one thing a team can’t buy.

From "The Running Dream" by Wendelin Van Draanen

As Freeman went through his big-league firsts, he appreciated having Heyward, who’d already checked them off for himself, by his side.

From Los Angeles Times Aug. 25, 2026

Matt Wilkinson, a 250-pound left-hander with a throwback nickname, defied the odds to make his big-league debut on Wednesday for the San Francisco Giants.

From The Wall Street Journal Aug. 20, 2026

Oh, and if Cervantes ever gets to make that dream big-league appearance one day, he made it clear: He’d do everything he could to share the experience with Jerry.

From Los Angeles Times May 29, 2026

Rootman hit a ball so far over the left-field fence for a three-run homer that it might have gone out of a big-league stadium.

From Los Angeles Times Feb. 19, 2026

He's a big-league medicine man in the tribe, and his Spanish name is Mariano Pablo Montoya.

From The Heritage of the Sioux by B. M. Bower

Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

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

Start training