"Racialised" is much better than PoC but I've been leaning a lot on the concept of racial markedness. Because that allows us to make statements like "the name Jamal is racially marked in USA". Rather than saying something like "Jamal is a PoC name", a nonsense statement, saying it's racially marked in USA allows us to contrast with societies like Albania or the Arab countries where the name Jamal is ordinary, thus unmarked.
It's a concept I've kind of imported from linguistic analysis; saying a speech pattern is more or less marked does not really allow us to avoid the subject of who's doing the marking. A statement like "womens' speech is more marked in Lakota" necessitates that we understand that it's the Lakota who are marking womens' speech. A foreigner can't tell the difference and probably doesn't understand why it would thus be weird to see a man using speech patterns associated with women, in the same way an Albanian wouldn't understand why USA people would think Jamal is a Black name.
You! You get it. In my view, if someone is saying "racialised" or "racially marked" without acknowledgement of context, they are doing it in a way that is gramatically incorrect.



















