Capaciousness
Part of speech: noun
Definition: The quality of being capacious.
Roominess
Part of speech: noun
Definition: The quality of being roomy
Capaciousness as a noun is the quality of being capacious. while Roominess as a noun is the quality of being roomy
Part of speech: noun
Definition: The quality of being capacious.
Part of speech: noun
Definition: The quality of being roomy
We hope you now know whether to use Capaciousness or Roominess in your sentence.