| 100% | THINK | 5 | "Use that brain of yours!" |
| 59% | LOBE | 4 | Part of your brain |
| 59% | BADSCIENCE | 10 | The "fact" that humans use only 10% of our brains, e.g. |
| 58% | HUMANS | 6 | It is said that they use only 10% of their brains |
| 58% | THINK | 5 | Use your brain |
| 58% | THINK | 5 | Use your brain! |
| 57% | EYELID | 6 | Part of your face that blinks |
| 55% | TONE | 4 | "Don't use that ___ of voice with me!" |
| 55% | SOLES | 5 | The parts of your shoes that leave prints |
| 55% | FREEZER | 7 | Part of your fridge that makes things icy |
| 55% | NOSTRIL | 7 | Part of your body that smells the most? |
| 55% | USE | 3 | That's absurd! ___ your brain |
| 54% | PALM | 4 | Something of yours that a fortune teller may read |
| 54% | BUTTERSIDE | 10 | Part of your toast that you hope lands up |
| 54% | SEE | 3 | That thing you use your eyes for |
| 53% | MENTALWORKOUT | 13 | Activity that exercises your brain |
| 53% | TUG | 3 | ___ of war (game that uses rope) |
| 53% | ODDS | 4 | Numbers that might express the likelihood of your becoming a brain surgeon |
| 53% | TOG | 3 | Unit of thermal resistance, defined as 0.1 m2K/W, used in the textile trade that might indicate how good your duvet is |
| 53% | LOBE | 4 | The part of your ear that is most commonly pierced |
| 53% | SILENTT | 7 | Feature of your mortgage that no one ever speaks about |
| 53% | TOE | 3 | Part of your foot that's always stubbed on furniture |
| 52% | ILLUSIONS | 9 | Optical tricks that confuse your brain |
| 52% | NEURONS | 7 | Parts of the brain that "fire" |
| 52% | ELIXIR | 6 | __ of life, medicine that prolongs your existence |
| 52% | ZEN | 3 | Form of Buddhism that uses koans |
| 52% | IDLY | 4 | Just sitting there without having much of your brain in gear |
| 52% | EARS | 4 | The parts of your body you use to hear with: Plural |
| 52% | CRANIUM | 7 | That part of the skull that encloses the brain |
| 52% | PULLAFEWSTRINGS | 15 | Use your influence ("All's Well That Ends Well") |