Where does “Bat-embargo” come from?

Bat-embargo (English) comes from English embargo, from Spanish embargar, from Vulgar Latin imbarricare, from Latin īn-, from Latin în, from Latin en, from Proto-Italic en, from Proto-Indo-European h₁én — in.

Bat-embargo (English): A prohibition against having the same fictional characters appearing in multiple DC Comics animated series in the decade of the 2000s, which caused Batman's allies and enemies save for Batman himself to be unavailable for the animated series Justice League (although Joker, Clayface and Firefly made

Definitions

  1. A prohibition against having the same fictional characters appearing in multiple DC Comics animated series in the decade of the 2000s, which caused Batman's allies and enemies save for Batman himself to be unavailable for the animated series Justice League (although Joker, Clayface and Firefly made

Ancestry of “Bat-embargo”, step by step

StepLanguageWordMeaning
1EnglishembargoAn order by the government prohibiting ships from...
2Spanishembargarto impound; to overwhelm
3Vulgar Latinimbarricare
4Latinīn-un-, non-, not
5Latinînin, at, on, upon, from (space)
6Latinenlookǃ beholdǃ; reallyǃ?; come onǃ
7Proto-Italicenin
8Proto-Indo-Europeanh₁énin
Every word from Proto-Indo-European h₁én