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