Editors have conceded that the entry has not been rewritten in decades. “This entry has not been revised in decades,” Merriam-Webster editor-at-large, Peter Sokolowski, told the Times, adding that the new definition would be an “improvement of the wording”.
Editors added that although the dictionary aims to reflect the real-world usage of a word, rather than a particular viewpoint, “we have concluded that omitting any mention of the systemic aspects of racism promotes a certain viewpoint in itself … It also does a disservice to readers of all races.”
In an email to Merriam-Webster, Mitchum wrote: “Racism is not only prejudice against a certain race due to the color of a person’s skin, as it states in your dictionary,. It is both prejudice combined with social and institutional power. It is a system of advantage based on skin color.”
So, NSG, what's your thoughts on this? Quite obviously I think it's rather ridiculous, though if the change is simply adding "prejudice + power" to the list of definitions, then it'd just be a little bit goofy.