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