| reasonable doubt | 17.77 | I have a reasonable doubt. | ||
| serious doubt | 11.19 | There is serious doubt. | ||
| lingering doubt | 6.65 | I blame that lingering doubt on loose ends. | ||
| nagging doubt | 3.42 | I have two nagging doubts. | ||
| new doubt | 3.29 | New doubts surfaced. | ||
| grave doubt | 2.96 | However, grave doubts remained. | ||
| growing doubt | 2.76 | But even on that score there are growing doubts. | ||
| strong doubt | 2.50 | Others, however, have strong doubts. | ||
| considerable doubt | 2.24 | I had considerable doubts about accepting the job. | ||
| fresh doubt | 2.17 | But now he has fresh doubts. | ||
| further doubt | 2.17 | But its success only spurred further doubts. | ||
| widespread doubt | 1.58 | This welter of rumor has provoked widespread doubts. | ||
| same doubt | 1.45 | The same doubt often afflicts me at home. | ||
| similar doubt | 1.32 | Reznik expressed similar doubts. | ||
| expressed doubt | 1.25 | However, some member countries questioned expressed doubt. | ||
| major doubt | 1.18 | Romantsev has two major doubts for the match. | ||
| public doubt | 1.12 | The public doubts that sacrifice will produce what politicians promise. | ||
| real doubt | 0.99 | He had some real doubts about his decision. | ||
| deep doubt | 0.92 | The Palestinians, too, have deep doubts about peace. | ||
| self doubt | 0.86 | Injuries, losses, self doubt. |