| 100% | PROVE | 5 | Juries are supposed to do it beyond a reasonable doubt |
| 48% | DOUBT | 5 | It may be reasonable to a jury |
| 40% | GOSEEK | 6 | What "it" is supposed to do |
| 39% | REHAB | 5 | It's supposed to be a sobering experience |
| 38% | PROVE | 5 | Show beyond a reasonable doubt |
| 38% | PROVES | 6 | *Establishes beyond a reasonable doubt |
| 37% | SNAKES | 6 | "Why did it have to be ___?" (Indiana Jones's reaction to a pit full of reptiles) |
| 37% | RENAME | 6 | It's said to be bad luck if you do this to a boat |
| 36% | KISS | 4 | What people are supposed to do beneath the mistletoe |
| 36% | HARBORING | 9 | Giving a home or shelter to. When done with a fugitive, it is illegal |
| 36% | OBEY | 4 | What a well-trained dog will do in response to its owner's commands |
| 35% | BEET | 4 | Its juice is used to mimic blood in a Beyond Burger |
| 35% | SCIENCE | 7 | "___ is a wonderful thing if one does not have to earn one's living at it": Einstein |
| 35% | TOLD | 4 | "Who ___?" ("That was supposed to be a secret!") |
| 35% | HASASHOT | 8 | Might be able to do it |
| 34% | LINING | 6 | Every cloud is supposed to have a silver one |
| 34% | EASE | 4 | Being able to do a task quickly |
| 34% | ERR | 3 | To do this is human, it is said |
| 34% | ERR | 3 | To do this is human, it's said |
| 34% | WAS | 3 | "___ that supposed to be a joke?" |
| 34% | ERRS | 4 | It is human to do so |
| 33% | NIGHTINGALE | 11 | Melodious bird in John Keats' titular poem that is a tribute to its song that soars beyond sorrow and time |
| 33% | CANCANCAN | 9 | Is able to do high kicks in a chorus line? |
| 33% | EASY | 4 | "___ does it!" (instruction to be careful when moving something) |
| 33% | SUEME | 5 | "What are you going to do, make a federal case out of it?": 2 wds. |
| 32% | TWAS | 4 | It was, to a poet |
| 32% | PLAY | 4 | Do it to a fiddle, blocks, or a console for fun |
| 32% | AFFORD | 6 | To be able to do something without a problem |
| 32% | SLOGAN | 6 | Just Do It is a popular one of these |
| 32% | LOAN | 4 | It could be a credit to anyone |