What's the singular form of laterization? Here's the word you're looking for.
Answer
The noun laterization can be countable or uncountable.
The singular form of laterization is also laterization.
Examples
Herbillon A J, Nahon D Laterites and laterization processes.
Although the reason for this is not clear, some linguists have attributed this phenomenon to the laterization of the part of the brain that is used for language acquisition.