"nové ráno"

[BoneheadBass]

I would say that it could be "usable" under certain circumstances.
But it's definitely "useful," because it teaches something about adjective endings... and THOSE are definitely"usable"! :-)

[Aimira843886]

Is it really usable?

[VladaFu]

Sure. For example there is a movie Díky za každé nové ráno / Thanks for every new morning. The name refers to the Czech words of this song https://m.youtube.com/watch?v=7flOxtOmzM0#

[Matthew53527]

It teaches you how to build sentences and new popular words. Especially at the beginning.

[LizzysMath]

Whould "new day work"

[VladaFu]

no, that is "nový den"