resultless

But these are like the half repentant, but resultless, mutterings of the confirmed drunkard.

And had the court made no progress during these seemingly resultless sittings?

Then, when they had come to a resultless finish, the two boys stood up and looked at each other.

The inquiry was soon over and proved as resultless as that made alone by Lieutenant Greg Holmes in the middle of the night.

Kind-hearted man though he was, I think the resultless ending of the battle disconcerted even the Professor.