Finns det en artig term för "mudblood"?

Mest framträdande är givetvis Muggleborn (eller "Muggle-born" när den används som adjektiv). Ron drar en tydlig distinktion mellan de två termerna i Secret of Secrets 1 :

"Mudblood's a really foul name for someone who is Muggle-born — you know, non-magic parents. There are some wizards — like Malfoy's family — who think they’re better than everyone else because they're what people call pure-blood."

Chamber of Secrets Chapter 7: Mudbloods and Murmurs"

Och det är bra nog för Dumbledore, vilket är tillräckligt bra för mig:

"And imagine," Dumbledore went on, "what might have happened then... The Weasleys are one of our most prominent pure-blood families. Imagine the effect on Arthur Weasley and his Muggle Protection Act, if his own daughter was discovered attacking and — killing Muggleborns... Very fortunate the diary was discovered, and Riddle's memories wiped from it. Who knows what the consequences might have been otherwise..."

Chamber of Secrets Chapter 18: Dobby's Reward"

Nordamerikanska trollkarlar har sin egen version av "Muggleborn", Nej-Maj-född , som används på Pottermore :

Pure-blood families, who were well-informed through wizarding newspapers about the activities of both Puritans and Scourers, rarely left for America. This meant a far higher percentage of No-Maj-born witches and wizards in the New World than elsewhere.

Pottermore History of Magic in North America: Seventeenth Century and Beyond

Pottermoreartikel om "renblodighet" nämner ordet Magbob , en archaic term från tiden för Hogwarts Founders, som uppenbarligen föll i bruk under de mellanliggande århundradena (betoning min):

[Salazar] Slytherin's discrimination on the basis of parentage was considered an unusual and misguided view by the majority of wizards at the time. Contemporary literature suggests that Muggle-borns were not only accepted, but often considered to be particularly gifted. They went by the affectionate name of 'Magbobs' (there has been much debate about the origin of the term, but it seems most likely to be that in such a case, magic 'bobbed up' out of nowhere).

Pottermore Pure-Blood