Meanings
comparative more big league · superlative most big league
- Major league (pertaining to the highest level of professional sports).
He made a real big league play.
- Major league (significant, important).
- not comparableslangTo a significant degree; on a large scale.
Think of it. Iran is taking over Iraq, and they’re taking it over big league.
2015 June 16, Donald Trump, “Transcript: Donald Trump announces his presidential candidacy”, in CBS News
Synonyms & antonyms
nounthe most important league in any sport (especially baseball)
Synonym sets from Open English WordNet, CC BY 4.0.
Cite this entry
big league. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/big%20league
“big league.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/big%20league. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “big league,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/big%20league.
Source: big league on Wiktionary, CC BY-SA 4.0.