| bother(verb, upset, trouble, disturb, worry) |
| complicate(verb, upset, bother, provoke, excite) |
| concern(verb, trouble, disturb, worry, affect) |
| confound(verb, upset, bother, provoke, excite) |
| discomfit |
| disconcert |
| dishearten(verb, upset, bother, provoke, excite) |
| disquiet(verb, trouble, disturb, worry, regard) |
| disrupt(verb, upset, bother, provoke, excite) |
| distress(verb, upset, trouble, bother, disturb) |
| frighten(verb, upset, bother, provoke, excite) |
| interest(verb, trouble, disturb, worry, regard) |
| interfere(verb, upset, bother, provoke, excite) |
| interrupt(verb, upset, bother, provoke, excite) |
| intrude(verb, upset, bother, provoke, excite) |
| involve(verb, trouble, disturb, worry, regard) |
| make anxious(verb, expression, trouble, disturb, worry) |
| molest(verb, upset, bother, provoke, excite) |
| muddle(verb, upset, bother, provoke, excite) |
| pertain to(verb, expression, phrasal verb, trouble, disturb) |