For space scientists, the invention ended years of frustrating struggle, and was used in 1963 on the first geosynchronous satellite successfully launched, Syncom II.

President Bush is more candid than most, saying openly that he finds foreign challenges more exhilarating than the often frustrating political struggle of domestic policy-making.

After a long and frustrating struggle, she was finally able to twist the wavy mass up into a tight coil and fasten it with her silver clip.

Every day is a tiresome and frustrating struggle for Percy Fryer.

It was a tumultuous and abrupt ending to a frustrating, decade-long struggle at Studebaker.

For the last 20 years, the company has been engaged in a costly, frustrating and largely unsuccessful struggle to build a computer system that can handle these claims efficiently.

Instead, they said, the handling of the crisis was a watershed in Argentina's long and often frustrating struggle for democracy.

Most of all, Holyfield remembered his long frustrating struggle to get a heavyweight title bout.

Starting around this time, a major preoccupation of Leopold was the lengthy and frustrating struggle to find a professional position for his son.

It was a tiring and frustrating struggle, which was not even interrupted during the stormy heats and the rains of summer.