uncommonness

I was granting her uncommonness, and hoping it wouldn't get commoner.

Would not the incident be in equal keeping with that of the child, as well as the image and tone of romantic uncommonness?

He said he had been roused by a sound, whose power of disturbing him arose, not from its loudness, but from its uncommonness.

Hotspur is an uncommon man, whose uncommonness is unsupported by his father at a critical moment.

The uncommonness of the name, which was Matravis, suggested to me, that this might possibly be no other than Allan's old enemy.