perturbing
adj : causing distress or worry or anxiety; "distressing (or
disturbing) news"; "lived in heroic if something
distressful isolation"; "a disturbing amount of crime";
"a revelation that was most perturbing"; "a new and
troubling thought"; "in a particularly worrisome
predicament"; "a worrying situation"; "a worrying time"
[syn: distressing, distressful, disturbing, troubling,
worrisome, worrying]