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