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