| 100% | INERT | 5 | Not reactive, like radon or xenon |
| 63% | INERT | 5 | Not reactive, like argon or neon |
| 63% | INERT | 5 | Not reactive, like neon or argon |
| 59% | INERT | 5 | Like xenon or radon |
| 51% | INERT | 5 | Not reactive like some gases |
| 50% | INERT | 5 | Not reactive, like neon |
| 50% | SHORTO | 6 | Element of radon or xenon |
| 48% | INERT | 5 | Like krypton or xenon |
| 45% | INERT | 5 | Like krypton or radon |
| 45% | INERT | 5 | Like xenon or neon |
| 44% | INERT | 5 | Like neon or radon, chemically |
| 42% | ROUND | 5 | Like 100, but not 99 or 101 |
| 42% | IAMBIC | 6 | Like "To be or not to be" |
| 42% | PLURAL | 6 | Like kids, but not mom or dad? |
| 42% | ODD | 3 | Like 27 or 29, but not 28 |
| 42% | EVEN | 4 | Like two, but not three or five |
| 42% | ROMAN | 5 | Like M or L, but not S |
| 42% | ROMAN | 5 | Like M, L or XL, but not S |
| 42% | USED | 4 | Not new or second hand, like a car |
| 42% | ELBOWED | 7 | Like people in crowds, whether intentionally or not |
| 42% | BOOLEAN | 7 | Like the logic operators AND, OR and NOT |
| 42% | UNPOPULAR | 9 | Not liked or approved of by many people |
| 41% | ODD | 3 | Like 1 or 3, but not 2 or 4 |
| 41% | ODD | 3 | Like a "Ripley's Believe It or Not!" item |
| 41% | ABNORMAL | 8 | Like things in "Ripley's Believe It or Not!" |
| 41% | PANSEARED | 9 | Like some salmon that's not baked or broiled |
| 41% | TREF | 4 | Like shellfish and cheeseburgers, but not whitefish or hamburgers |
| 41% | FATFREE | 7 | Like skim milk, but not 2% or whole: Hyph. |
| 41% | ODD | 3 | Like 23 and 25, but not 22 or 26 |
| 40% | ALIVE | 5 | Like a fox or ox, but not rocks or clocks |