Synonyms that are in the dictionary are marked in green. Synonyms that are not in the dictionary are marked in red.
Antonyms that are in the dictionary are marked in green. Antonyms that are not in the dictionary are marked in red.
It was in this very series that the Justice League of America formed and became the ultimate team-up of the publisher's biggest heroes.
Source: https://www.cbr.com/batman-brave-and-the-bold-missed-opportunity/
The Justice League International sets itself apart from the Justice League of America in some key ways.