| have qualms(verb, expression, worry, fuss, fret) |
| hector(verb, fuss, fret, troubled, agonize) |
| importune(verb, fuss, fret, troubled, agonize) |
| irritate(verb, fuss, fret, troubled, agonize) |
| lose courage(expression, worry, fret, agonize) |
| lose sleep(verb, expression, worry, fuss, fret) |
| needle(verb, fuss, fret, troubled, agonize) |
| oppress(verb, fuss, fret, troubled, agonize) |
| persecute(verb, fuss, fret, troubled, agonize) |
| perturb(verb, fuss, fret, troubled, agonize) |
| pester(verb, fuss, fret, troubled, agonize) |
| plague(verb, fuss, fret, troubled, agonize) |
| quail(worry, fret, agonize) |
| quaver(worry, fret, agonize) |
| shrink(worry, fret, agonize) |
| shudder(worry, fret, agonize) |
| shun(worry, fret, agonize) |
| start(worry, fret, agonize) |
| stew(verb, trouble, worry, fuss, fret) |
| suspect(worry, fret, agonize) |