| stickle(verb, stick, question, pause, shy) |
| surmise(verb, dispute, challenge, doubt, question) |
| suspect(verb, worry, dispute, challenge, avoid) |
| take dim view of(verb, expression, idiom, phrasal verb, dispute) |
| vacillate(verb, dispute, stick, challenge, doubt) |
| wince(verb, upset, trouble, bother, disturb) |
| wonder at(verb, expression, phrasal verb, dispute, challenge) |
| afflict(verb, upset, trouble, bother, disturb) |
| aggrieve(verb, upset, trouble, bother, disturb) |
| agonize(verb, upset, trouble, bother, disturb) |
| ail(verb, upset, trouble, bother, disturb) |
| annoy(verb, upset, trouble, bother, disturb) |
| anticipate(verb, worry, avoid, fuss, fret) |
| apologize(verb, grieve, lament, deplore, regret) |
| ask forgiveness(verb, expression, sorrow, deplore, regret) |
| attack(verb, upset, trouble, bother, disturb) |
| avoid(verb, worry, fuss, fret, anticipate) |
| balk(verb, stick, pause, shy, hesitate) |
| be afraid(verb, worry, avoid, fuss, fret) |
| be anxious(verb, worry, avoid, fuss, fret) |