What's the plural form of floatstone? Here's the word you're looking for.
Answer
The noun floatstone can be countable or uncountable.
In more general, commonly used, contexts, the plural form will also be floatstone.
However, in more specific contexts, the plural form can also be floatstones e.g. in reference to various types of floatstones
or a collection of floatstones.
Examples
Slope sediments consist of a medium-grained, bioclastic floatstone to rudstone with abundant bryozoans, bivalves and branching coralline algae.
