The big frustration that I have is the way galleries are so often ignored for what we do.

My biggest frustration is that I can't be in the audience when I'm singing.

Other students cited the American government's embargo as their biggest frustration.

"My biggest frustration was with the layers you had to go through to get things done," he said.

But the firms' biggest frustration comes from lost business.

David's biggest frustration is that he's not allowed to sleep in the same room as Jess when she stays over at the house.

"That's one of the big frustrations," a Republican strategist with close ties to the administration said.

A. The biggest frustration was my work with the board.

The manager's biggest frustration has been Strawberry's lack of attention.

But my biggest frustration is forgetting to bring the charger.