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