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