I think it would be more apt to say a state of innocence.
Now you're just throwing words out there, and this is semantics. There's natural state of being "right with God" (that you term "innocence" and then the supernatural state where one is not only "right with God" (whereby one is elevated about natural justice to the supernatural life).
Call it what you will, but there's a real distinction here, and the post-Tridentine theologians applied the term justification also to natural justification, something at which infidels could arrive without necessarily being in a state of grace.
This distinction was broadly known, and is why Dante, for instance, put the Muslim Saladin in Limbo.
This would also be the state in which, say, unbaptized martyrs would be, having all the natural punishment or
poena of their sins removed, and yet unable to become the "adopted sons of God," i.e. have supernatural grace and enter into the life of the Holy Trinity.