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