What's the plural form of aeriality? Here's the word you're looking for.
Answer
The noun aeriality can be countable or uncountable.
In more general, commonly used, contexts, the plural form will also be aeriality.
However, in more specific contexts, the plural form can also be aerialities e.g. in reference to various types of aerialities
or a collection of aerialities.
Examples
The spread of the conical roof above the wide cylinder gives to the structure a buoyant lift and a light winged aeriality.