However within roman catholicism, there is a difference between the two If you must make a difference Here's a simple summary of the differences
@prismofdeath | Until next year 🪒 . . #shavedhead #fyppage #reelit #tattooedgirl | Instagram
Here at anunslife.org, people from around the world gather to explore god’s calling in their lives.
I don't think there is much of a difference
Perhaps jetzt is more often used in spoken language, while nun is more often written than spoken, although there may well be regional differences