The fact that the exact depth was recorded on the bottles was the source of considerable consternation among the admirals presiding over the Navy inquiry last week. The depth an attack sub can reach is supposed to be classified … . — Karen Breslau et al. , Newsweek ,

In the grimy market-places where so-called friendly intelligence services do their trading, tip-offs, like money, are laundered in all sorts of ways … . They can be blown up so as to cause consternation or tempered to encourage complacency. — John le Carré , Granta 35 ,

The King was relaxing; his face had softened. Awful, to have to banish this hard-earned peace, burden him with a fresh worry. But better he should hear it from his loyalest baron, his own brother, than have the news blurted out to him by some idiot agent avid to cause a maximum of consternation. — Colleen McCullough , The First Man in Rome ,

The candidate caused consternation among his supporters by changing positions on a key issue.

Much to her parents' consternation, she had decided to not go to college.