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