Refractoriness
Part of speech: noun
Definition: The quality of being refractory.
Unmanageableness
Part of speech: noun
Definition: The state or quality of being unmanageable.
Refractoriness as a noun is the quality of being refractory. while Unmanageableness as a noun is the state or quality of being unmanageable.
Part of speech: noun
Definition: The quality of being refractory.
Part of speech: noun
Definition: The state or quality of being unmanageable.
We hope you now know whether to use Refractoriness or Unmanageableness in your sentence.