Increasingly dubious, legislators chopped his number in half, to $1 million.

Throughout the 1950s and 1960s, researchers became increasingly dubious about the 'conquest of poverty'.

And there is much here that calls out for challenge, beginning with the increasingly dubious concepts that have followed on the theorists' original observations.

The rationale for the ban has become increasingly dubious.

Winnie felt increasingly dubious, but this was her work.

At noon the men, increasingly dubious, ceased paddling, and once more searched the horizons carefully.

Adam's expression had grown increasingly dubious, but he rose with alacrity.

What was it like to send tens of thousands to their deaths in an increasingly dubious cause?

I myself find the council - the recommendations of the panels and the grants given -of increasingly dubious quality.

The defeat did not help the Rangers' increasingly dubious chances of making the playoffs.