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