Yankee is a slur used to describe Americans in a derogatory way. Slang used primarily by the British. Also used in the former Confederate states to refer to people of the Union states. Origins can be traced to the Ottowa Indians calling the English, "Yang-gees," which morphed into "Yankees" by the British who then took
The word Yankee is a racial slur that has been used historically to degrade and dehumanize americans. The word is still used by some people for this purpose, and it is seen as offensive and hurtful to americans. If you are unsure about whether or not it is appropriate to use the word Yankee, it is best to err on the side of caution and avoid using it in any situation.