| Similarity | Rank | |
|---|---|---|
| painkiller | 0.944 | 47091 |
| opiates | 0.894 | 35674 |
| sedatives | 0.891 | 54465 |
| tranquilizers | 0.882 | 65447 |
| analgesics | 0.877 | 48510 |
| opioids | 0.876 | 37974 |
| anti-depressants | 0.870 | 49764 |
| OxyContin | 0.865 | 45763 |
| morphine | 0.864 | 23737 |
| Oxycontin | 0.852 | 61490 |
| drugs | 0.849 | 1485 |
| medications | 0.849 | 3699 |
| Valium | 0.848 | 40151 |
| Xanax | 0.847 | 33327 |
| Vicodin | 0.846 | 36098 |
| anti-anxiety | 0.844 | 66044 |
| medication | 0.837 | 3126 |
| narcotic | 0.835 | 27685 |
| methadone | 0.835 | 26576 |
| opiate | 0.832 | 33357 |
| amphetamines | 0.831 | 47286 |
| Tylenol | 0.827 | 32721 |
| relaxants | 0.824 | 78762 |
| Percocet | 0.820 | 53614 |
| barbiturates | 0.820 | 79147 |