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