What's the plural form of preservability? Here's the word you're looking for.
Answer
The noun preservability can be countable or uncountable.
In more general, commonly used, contexts, the plural form will also be preservability.
However, in more specific contexts, the plural form can also be preservabilities e.g. in reference to various types of preservabilities
or a collection of preservabilities.
Examples
Organic production is a way to improve the quality, taste and preservability of produce, thus creating added value on farms and boosting their profitability.
And it is interesting to investigate the preservability of bifurcation under the numerical discretization.