Newness.
Newly.
Lately made, discovered, or brought into use; renewed; different; another.
I was going to get myself some new things soon. – Wanderers by Knut Hamsun
And that not being sorry- as well as something else- makes me unhappy in a new way. – In the Wilderness by Robert Hichens
D'you think that's new stuff, Joe? – Space Tug by Murray Leinster