| tax(verb, worry, fail, strain, annoy) |
| terrify(verb, upset, bother, disturb, worry) |
| terrorize(verb, upset, bother, disturb, worry) |
| throw a pall over(verb, expression, idiom, phrasal verb, depress) |
| torment(verb, upset, trouble, dull, reduce) |
| trouble(verb, upset, dull, reduce, bother) |
| turn aside(verb, phrasal verb, dissuasion) |
| undermine(verb, upset, disturb, weaken, agitate) |
| unhinge(verb, upset, bother, disturb, worry) |
| vex(verb, upset, bother, worry, fail) |
| wear down(expression, worry, fail, strain, annoy) |
| wear out(expression, fail, strain, annoy, depress) |
| weary(verb, upset, trouble, dull, reduce) |
| weigh heavy upon(verb, expression, idiom, annoy, suppress) |
| worry(verb, upset, bother, fail, strain) |
| abase(verb, upset, trouble, dull, reduce) |
| abort(verb, upset, fail, deceive, thwart) |
| abuse(verb, dismiss, criticize, annoy, scorn) |
| aggrieve(verb, annoy, suppress, subdue, harass) |
| ail(verb, upset, trouble, dull, reduce) |