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