What's the plural form of freibergite? Here's the word you're looking for.
Answer
The noun freibergite can be countable or uncountable.
In more general, commonly used, contexts, the plural form will also be freibergite.
However, in more specific contexts, the plural form can also be freibergites e.g. in reference to various types of freibergites
or a collection of freibergites.
