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