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