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