Despite serious illness, Dr. Newman was unflagging in his work.
His commitment to defending the First Amendment was unflagging.
The tobacco companies' vigor to sell is unflagging.
Ms. Mukhopadhyay is unflagging with Keli and manages a semblance of a breakthrough.
The UCI has been unflagging in its support of Lance Armstrong since 1999.
He was a colorful physiologist who courted the press and vigorously debated his critics, and he was unflagging.
Old friends have been unflagging in their support, but Peter said he thought that he might never make new friends again.
Quite naturally, the Oscar winning director of Platoon, Wall Street and JFK has been unflagging in his defence of the film.
And through it all, the United States, whether we agreed or disagreed with a specific policy, has been unflagging in its commitment to the state of Israel.
Mae expresses her sharp, blunt critiques of her family — including her own grandchildren, Oxenberg, her brothers, and her sister — yet her love of her family is unflagging.
