First-class
First-class adjective - Of the very best kind.
In a league of their own and first-class are semantically related. In some cases you can use "In a league of their own" instead an adjective phrase "First-class".
In a league of their own
First-class and in a league of their own are semantically related. You can use "First-class" instead an adjective phrase "In a league of their own".
Mutual synonyms
Cite this Source
In a league of their own and First-class. (2016). Retrieved 2026, August 09, from https://thesaurus.plus/related/first-class/in_a_league_of_their_own
First-class & In a league of their own. N.p., 2016. Web. 09 Aug. 2026. <https://thesaurus.plus/related/first-class/in_a_league_of_their_own>.
In a league of their own or First-class. 2016. Accessed August 09, 2026. https://thesaurus.plus/related/first-class/in_a_league_of_their_own.