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