An example of something disconcerting is the knowledge that there is a hole in your pants.
Even with a safety harness, losing one's grip that high up is disconcerting.
Nothing could well be more disconcerting than such a revelation as this.
His capricious humour elevated and deposed them with the same disconcerting suddenness.
Snarling at each like dogs on a soup bone is just as disconcerting as keeping secrets.
She heard disconcerting sounds of heavy weapons fire in the distance, and the forest smelled as if it were burning.
He found it both amusing and a bit disconcerting that both Sidwell women's initial reaction was to castrate him.