| wilt(verb, worry, avoid, fuss, fret) |
| worry(verb, stick, avoid, question, pause) |
| writhe(verb, upset, trouble, bother, disturb) |
| wrong(verb, upset, trouble, bother, disturb) |
| afraid |
| alternate(pause, hesitate, scruple) |
| apologize for(verb, expression, grieve, lament, deplore) |
| askance |
| atone(verb, sorrow, deplore, regret, apologize) |
| awe |
| balance(pause, hesitate, scruple) |
| be apologetic(verb, grieve, lament, deplore, regret) |
| be bothered(verb, worry, fuss, fret, troubled) |
| be concerned(verb, worry, fuss, fret, troubled) |
| be irresolute(pause, hesitate, scruple) |
| be loth |
| be repentant(verb, grieve, lament, deplore, regret) |
| be scared(verb, worry, avoid, suspect, dread) |
| be troubled(verb, worry, fuss, fret, troubled) |
| biting nails(expression, dun) |