Le CD

Is there another way of saying le compact-disc? I heard some french who were against these english intrusions use a new french word to replace " le compact-disc"?

Are there any other examples of some die-hard french who invent new words to fend off these english "intrusions"?

this word is half latin-greek and not english,so it is a common word
for westerners,especially scarified french....

It's a registered trademark. Would you anglicise Lycra which is a registered trademark DuPont?

* of DuPont