| Similarity | Rank | |
|---|---|---|
| ailment | 0.807 | 13649 |
| post-natal | 0.803 | 32348 |
| hospitalisation | 0.793 | 36232 |
| encephalomyelitis | 0.785 | 99517 |
| stress-related | 0.785 | 48105 |
| meningococcal | 0.783 | 66567 |
| ill-health | 0.783 | 13526 |
| incurable | 0.782 | 20841 |
| puerperal | 0.778 | 59328 |
| degenerative | 0.777 | 34117 |
| misdiagnose | 0.775 | 65948 |
| dementia | 0.772 | 7649 |
| bronchitis | 0.772 | 18019 |
| myalgic | 0.769 | 93777 |
| alzheimer | 0.768 | 15709 |
| life-threatening | 0.767 | 22303 |
| sufferer | 0.765 | 4935 |
| deafness | 0.765 | 17737 |
| rheumatic | 0.764 | 35671 |
| pneumonia | 0.763 | 9856 |
| symptom | 0.761 | 2484 |
| malady | 0.756 | 33222 |
| hyperactivity | 0.755 | 37356 |
| pleurisy | 0.752 | 59002 |
| backache | 0.752 | 28914 |