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