| Similarity | Rank | |
|---|---|---|
| analgesic | 0.854 | 24504 |
| pethidine | 0.836 | 38241 |
| diamorphine | 0.831 | 73537 |
| barbiturate | 0.814 | 34844 |
| tranquillizer | 0.811 | 22516 |
| opiate | 0.810 | 25490 |
| anti-inflammatory | 0.808 | 28585 |
| sedative | 0.806 | 22484 |
| aspirin | 0.806 | 11528 |
| sulphonamide | 0.805 | 43862 |
| antihistamine | 0.801 | 51844 |
| digoxin | 0.801 | 58943 |
| laxative | 0.796 | 20093 |
| diuretic | 0.796 | 22802 |
| codeine | 0.787 | 51314 |
| suppressant | 0.782 | 63372 |
| atropine | 0.778 | 32241 |
| decongestant | 0.776 | 92625 |
| vasodilator | 0.776 | 69287 |
| theophylline | 0.775 | 48530 |
| immunosuppressive | 0.771 | 41356 |
| antidepressant | 0.770 | 29017 |
| antibiotic | 0.768 | 7160 |
| depressant | 0.768 | 82785 |
| corticosteroid | 0.767 | 25359 |