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