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