The motive can only be an attempt to save face, rather than admit to such a gross injustice.
That there was a gross injustice here, I preferred to overlook.
I have come here today to ask you to prevent a gross injustice from being enacted.
"We will go to the ends of the earth to rectify this gross injustice," she said.
It was from her that Jim first became aware of the gross injustices under which the west suffered.
The Senate version of the same bill would rectify that gross injustice.
To state that she is excellent would be doing gross injustice to her work.
"Surely you can see that for our mission to depart now would be a gross injustice to your poor race?"
Even one child soldier is a gross injustice to humanity and its future.
And if he didn't join in that attack, then a gross injustice has occurred.