What's the plural form of laughing? Here's the word you're looking for.
Answer
The noun laughing can be countable or uncountable.
In more general, commonly used, contexts, the plural form will also be laughing.
However, in more specific contexts, the plural form can also be laughings e.g. in reference to various types of laughings
or a collection of laughings.
He lookedat me fora few seconds, with eyes like those of an inquisitive owl or curious herring, then suddenly burst into a peal of rumblesome laughings.