| Similarity | Rank | |
|---|---|---|
| referendums | 0.964 | 75746 |
| referendum | 0.893 | 13769 |
| elections | 0.827 | 4382 |
| plebiscite | 0.817 | 86578 |
| Referendum | 0.810 | 63439 |
| electoral | 0.799 | 11973 |
| legislatures | 0.790 | 31175 |
| election | 0.774 | 2373 |
| parliaments | 0.768 | 53429 |
| legislature | 0.767 | 10461 |
| legislative | 0.765 | 6587 |
| secession | 0.764 | 39963 |
| parliamentary | 0.763 | 13902 |
| caucuses | 0.759 | 55454 |
| gerrymandering | 0.751 | 81535 |
| electorates | 0.750 | 96148 |
| redistricting | 0.750 | 39439 |
| ballot | 0.749 | 9039 |
| federalism | 0.744 | 47482 |
| electors | 0.744 | 53098 |
| pre-election | 0.741 | 73486 |
| Elections | 0.739 | 20076 |
| ratification | 0.738 | 28951 |
| vote | 0.734 | 1927 |
| Electoral | 0.732 | 29508 |