| Similarity | Rank | |
|---|---|---|
| laborious | 0.751 | 65252 |
| strenuous | 0.739 | 72181 |
| grueling | 0.718 | 94119 |
| tedious | 0.712 | 21720 |
| exhausting | 0.699 | 39915 |
| painstaking | 0.677 | 91536 |
| difficult | 0.671 | 2515 |
| lengthy | 0.657 | 16234 |
| time-consuming | 0.649 | 22450 |
| perilous | 0.643 | 65016 |
| tiresome | 0.634 | 79206 |
| protracted | 0.615 | 54435 |
| onerous | 0.607 | 66089 |
| daunting | 0.599 | 43508 |
| a_difficult | 0.595 | 12053 |
| very_difficult | 0.592 | 34974 |
| extremely_difficult | 0.587 | 93625 |
| time_consuming | 0.587 | 21184 |
| frustrating | 0.582 | 15978 |
| painful | 0.575 | 7134 |
| a_lengthy | 0.574 | 38463 |
| it_be_a_long | 0.570 | 52581 |
| complicated | 0.560 | 9149 |
| costly | 0.559 | 6908 |
| burdensome | 0.555 | 53080 |