Infiniteness
Part of speech: noun
Definition: The quality of being infinite. The quality of being immeasurably large or boundless, limitlessness.
Unboundedness
Part of speech: noun
Definition: The condition of being unbounded
Infiniteness as a noun is the quality of being infinite. while Unboundedness as a noun is the condition of being unbounded
Part of speech: noun
Definition: The quality of being infinite. The quality of being immeasurably large or boundless, limitlessness.
Part of speech: noun
Definition: The condition of being unbounded
We hope you now know whether to use Infiniteness or Unboundedness in your sentence.