how Black Panther should be introduced in the MCU

[AllHolosEve]

I know, but in the "movie universe" they're retconning it to vibranium.It's some confusion as to whether Marvel has the rights to use the word adamantium or not.
At least that's what the super nerds over at comicbookmovie are speculating

adamantium runs rampant across the marvel u, i need to see how any single studio should be able to claim it...