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