What is "overfulfil"

Usage examples of "overfulfil".

I wonder what our workers, our shock workers, would say if they were to learn that the optimism spurring them on to overfulfill the plan was opium, another added.

My ambitions were satisfied by winning the civil war here, and overfulfilled by the Sierran territory we have occupied.

He received letters from his sons, who were also successful snipers, and letters from his daughter, a team-leader in her collective farm, containing innumerable greetings from all relatives and acquaintances and informing him that although the collective farm had sent more people on new construction jobs, such and such plans had been overfulfilled by so many per cent.

Her behavior, as predicted, wavered between overfulfilling the promise of her appearance or lapsing into a hot-cheeked awkwardness more suited to a schoolroom.