| Similarity | Rank | |
|---|---|---|
| descendant | 0.860 | 26896 |
| descendent | 0.841 | 64086 |
| ancestors | 0.837 | 9267 |
| descendants | 0.826 | 13794 |
| descendents | 0.816 | 48875 |
| lineage | 0.792 | 19505 |
| ancestral | 0.780 | 21640 |
| ancestry | 0.769 | 20475 |
| Ancestor | 0.731 | 95417 |
| lineages | 0.717 | 53647 |
| surname | 0.716 | 21739 |
| great-grandfather | 0.700 | 55302 |
| clan | 0.688 | 12841 |
| bloodline | 0.688 | 46307 |
| progenitor | 0.686 | 48811 |
| origin | 0.674 | 4613 |
| parentage | 0.673 | 49302 |
| paternal | 0.671 | 32268 |
| grandfather | 0.668 | 8694 |
| patriarch | 0.666 | 36065 |
| heir | 0.661 | 17246 |
| great-great | 0.656 | 94796 |
| surnames | 0.656 | 47573 |
| erectus | 0.652 | 90493 |
| progenitors | 0.648 | 73274 |