Help with some Latin?

How would you say 'Temple of Isis' in Latin? The best I can find is on Google Translate, and its 'Templum Isidis'. And I don't know any Latin, like, at all. Thanks.
 
Iseum was the common name of the Temple of Isis in Rome, but it's possible to see some variations such as Isiacum although it may not be the temple itself.

Admittedly, it could depends on which epithets your local Isis have : Reginum could be a possible alternative.
 
Iseum was the common name of the Temple of Isis in Rome, but it's possible to see some variations such as Isiacum although it may not be the temple itself.

Admittedly, it could depends on which epithets your local Isis have : Reginum could be a possible alternative.

Where does Reginum come from?
 
The Gods had a lot of different epithets, which appeared in temples dedicated to them. For example, Rome had temples to Mars Ultor and Jupiter Optimus Maximus. Thus, the temple honors a certain aspect of the deity.

Let's not forget the temple to Juno Moneta (warning Juno) because the geese kept in her temple honked loudly during a Celt attack, warning the Romans of the attack and allowing Rome to be saved. Much, much later, the coining operation was located in said temple, giving rise to words like "money", "mint" and "monetary".
 
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