Antonyms of noun finiteness

1 sense of finiteness

Sense 1
finiteness, finitude, boundedness -- (the quality of being finite)
       Antonym of infiniteness (Sense 1)
      => infiniteness, infinitude, unboundedness, boundlessness, limitlessness -- (the quality of being infinite; without bound or limit)

Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun finiteness

1 sense of finiteness

Sense 1
finiteness, finitude, boundedness -- (the quality of being finite)
       => quality -- (an essential and distinguishing attribute of something or someone; "the quality of mercy is not strained"--Shakespeare)