In honor of the late Chadwick Boseman, it seems that Dictionary.com has added an official definition for Wakanda. Wakanda is a fictional country in Africa that's home to iconic Marvel characters like Black Panther, Shuri, and the Dora Milaje. As fans know, Wakanda has become a staple location in the Marvel Cinematic Universe as of late, appearing in blockbusters such as Black Panther andĀ Avengers: Infinity War.