| Similarity | Rank | |
|---|---|---|
| spermatozoon | 0.813 | 40738 |
| fertilize | 0.777 | 18676 |
| ovum | 0.763 | 22378 |
| ovary | 0.750 | 19922 |
| testis | 0.726 | 25167 |
| semen | 0.717 | 19162 |
| fertilization | 0.713 | 21489 |
| oviduct | 0.703 | 40957 |
| fertilise | 0.703 | 20520 |
| embryo | 0.703 | 6183 |
| cloaca | 0.697 | 60471 |
| pupal | 0.694 | 66960 |
| gamete | 0.694 | 34670 |
| fallopian | 0.692 | 31946 |
| pupa | 0.690 | 26359 |
| uterus | 0.690 | 18936 |
| egg | 0.688 | 1671 |
| ejaculate | 0.687 | 32072 |
| rorqual | 0.685 | 75367 |
| inseminate | 0.683 | 65202 |
| toxocara | 0.677 | 56262 |
| zygote | 0.674 | 54742 |
| egg-laying | 0.672 | 44605 |
| larva | 0.671 | 7504 |
| oestrus | 0.670 | 44568 |