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