| Similarity | Rank | |
|---|---|---|
| Drugs | 0.872 | 13567 |
| Abuse | 0.805 | 15129 |
| drug | 0.803 | 1195 |
| Substance | 0.800 | 26266 |
| Medication | 0.796 | 25672 |
| Methamphetamine | 0.794 | 88812 |
| Narcotic | 0.790 | 96554 |
| Prescription | 0.786 | 15970 |
| Prescribing | 0.774 | 86404 |
| Marijuana | 0.769 | 25404 |
| Narcotics | 0.764 | 53295 |
| Medicines | 0.753 | 32006 |
| Prescriptions | 0.752 | 70064 |
| Heroin | 0.751 | 48060 |
| Medications | 0.744 | 28976 |
| Pharmacies | 0.744 | 64485 |
| Alcoholism | 0.744 | 51318 |
| Alcohol | 0.740 | 12152 |
| OxyContin | 0.739 | 45763 |
| FDA | 0.736 | 5193 |
| Pharmaceutical | 0.736 | 22478 |
| FDA's | 0.735 | 32675 |
| Cocaine | 0.735 | 45163 |
| drugs | 0.734 | 1485 |
| Addiction | 0.734 | 19752 |