| fret(verb, trouble, consider, worry, concern) |
| brood(verb, trouble, bother, worry, concern) |
| grieve(verb, trouble, consider, bother, worry) |
| chafe(verb, trouble, bother, worry, fuss) |
| worry(verb, trouble, consider, bother, concern) |
| agonize(verb, trouble, bother, worry, want) |
| bleed(verb, trouble, consider, bother, worry) |
| stew(verb, phrasal verb, trouble, bother, worry) |
| disturb(verb, trouble, worry, fuss) |
| take on(verb, expression, trouble, bother, worry) |
| affront(verb, trouble, bother, worry, fuss) |
| agitate(verb, trouble, worry, fuss) |
| anguish(noun, verb, trouble, bother, worry) |
| be annoyed(verb, trouble, bother, worry, fuss) |
| bother(verb, trouble, worry, fuss) |
| carp(verb, trouble, bother, worry, fuss) |
| carry a heavy load(verb, expression, idiom, trouble, bother) |
| chagrin(noun, verb, trouble, bother, worry) |
| distress oneself(verb, expression, trouble, bother, worry) |
| fume(verb, trouble, bother, worry, fuss) |