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