| disconcert(verb, upset, trouble, hurt, bother) |
| ferment(noun, activity, upset, trouble, movement) |
| fret(noun, verb, upset, trouble, bother) |
| harass(verb, upset, break, trouble, get) |
| pain(noun, verb, upset, break, trouble) |
| perplex(verb, upset, break, trouble, get) |
| care(noun, upset, trouble, worry, regard) |
| dissatisfaction(noun, worry, concern, distress, anxiety) |
| frighten(verb, upset, trouble, attack, bother) |
| pester(verb, upset, break, trouble, get) |
| unhinge(verb, upset, trouble, hurt, bother) |
| afflict(verb, upset, break, trouble, get) |
| angst(noun, upset, trouble, disorder, worry) |
| anxiousness(noun, disorder, anxiety, confusion, feelings) |
| discombobulate(verb, upset, break, trouble, get) |
| distract(verb, upset, calm, trouble, hurt) |
| flutter(noun, verb, upset, disturb, worry) |
| mental pressure |
| plague(noun, verb, upset, break, trouble) |
| torment(noun, verb, upset, break, trouble) |