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