And he smiled an almost wolfish smile that Xy found extremely disconcerting.

It was extremely disconcerting to have no reference points.

It shows a set of library book stacks, which appear to move in an extremely disconcerting way as the viewer's eyes move.

I had an extremely disconcerting nap earlier which featured at least a dozen vivid, detailed dreams.

Along with the nose, this gives her a piercing expression which is extremely disconcerting.

The effect is extremely disconcerting, as our fingers unconsciously flick at the scroll-wheel while our eyes see the document moving the "wrong" way.

The idea that his arm might end at the edge of the window was extremely disconcerting.

There was something in Trelane's voice that Jack Crusher considered extremely disconcerting.

This was extremely disconcerting to Washington, as Reed was one of his most trusted officers.

Indeed, it was a trait that any number of his superior officers had found to be extremely disconcerting.