It was regrettable that he left the country while being observed.
Wilson was eventually ordered to call the White House and apologize for the “inappropriate and regrettable” outburst.
And Other regrettable Stories, and is at work on her second book, The Grand Tour.
Other members of the administration were also uneasy, but Cheney “found that regrettable.”
"It is a regrettable reality that some federal judges like to second-guess state courts," Scalia and Alito wrote.
This negative dogmatism is as regrettable as the positive variety.
It was regrettable that she and Eric knew so few people in common.
It is really the story of his life activities, for regrettable as it is, there does lack a picture of the man's personality.
The incident is regrettable, but the emergency was dealt with—in time.
Protestants have looked upon it as a necessity, but have taught that it was regrettable that such was the case.