If a word conforms to a special rule, I call it a Racist Word™. (Disclaimer: In case anyone feels nervous about this puzzle, Racist Words™ are not actual racist words.)
In addition, the Not Racist Words™ are Not Racist in a related way. Can you also determine what that is?
Use the following examples below to find the rule:
And, if you want to analyze, here is a CSV version:
Racist Words™,Not Racist Words™ BLACK,ALBUM BROAD,CHANT GREAT,CRYPT LARGE,EARTH LIGHT,FIELD NOBLE,GLAND QUICK,HEATH SWEET,OUNCE THICK,TRIES