Cases of word usage

1) fear and worry (apprehension)

2) a person, thing, that causes trouble, worry or annoyance (bother)

3) to rub (one's teeth) together noisily because of anger or worry (gnash)

4) (of a person, face) looking tired and lined, especially from worry (haggard)

5) to attack (a country etc) frequently; to annoy or worry (a person) (harry)

6) (the effect caused by) a violent blow or shaking (e.g. caused by a fall, collision or explosion); (the condition caused by) a sudden and very strong feeling of surprise, fear, worry etc (caused by bad news, unusual clothes etc) (shock)

7) sad, full of fear etc caused by worry or lack of hope (sinking)

8) the condition causing depression, mental illness, worry etc; an emphasis (stress)

9) causing worry (worrisome)