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