| Similarity | Rank | |
|---|---|---|
| hypodermic | 0.802 | 39394 |
| morphia | 0.749 | 57450 |
| swab | 0.744 | 22857 |
| pethidine | 0.738 | 38241 |
| barbiturate | 0.716 | 34844 |
| ampoule | 0.710 | 63436 |
| vaseline | 0.705 | 30948 |
| ointment | 0.702 | 21623 |
| condom | 0.689 | 8880 |
| inhalant | 0.686 | 62411 |
| pessary | 0.686 | 54182 |
| lanolin | 0.682 | 62708 |
| seltzer | 0.680 | 80524 |
| spermicide | 0.679 | 43691 |
| inject | 0.679 | 5733 |
| windpipe | 0.677 | 35011 |
| suppository | 0.676 | 66677 |
| pain-killing | 0.674 | 64935 |
| tampon | 0.673 | 26098 |
| sterilise | 0.671 | 20956 |
| spatula | 0.670 | 38249 |
| pill | 0.669 | 5412 |
| mouth-to-mouth | 0.667 | 71302 |
| linctus | 0.667 | 77675 |
| cannula | 0.667 | 37189 |