| Similarity | Rank | |
|---|---|---|
| irregular | 0.809 | 12443 |
| Abnormal | 0.712 | 51212 |
| Uneven | 0.684 | 90144 |
| Menstrual | 0.680 | 83221 |
| Unusual | 0.670 | 38082 |
| Occasional | 0.661 | 47365 |
| Periods | 0.654 | 51517 |
| Unexplained | 0.648 | 89081 |
| irregularly | 0.638 | 49654 |
| irregularity | 0.636 | 46252 |
| Recurrent | 0.632 | 70484 |
| Frequent | 0.629 | 26604 |
| Patterns | 0.626 | 25839 |
| Bleeding | 0.621 | 37967 |
| Recurring | 0.617 | 59369 |
| Pattern | 0.613 | 22596 |
| Intermittent | 0.613 | 74949 |
| Severe | 0.610 | 24105 |
| Tense | 0.605 | 78487 |
| Intervals | 0.605 | 93195 |
| Transient | 0.604 | 73217 |
| Painful | 0.603 | 51649 |
| Periodic | 0.602 | 43323 |
| Repetitive | 0.600 | 73913 |
| Restless | 0.598 | 53675 |