| 100% | EVEN | 4 | Opposite of odd, with numbers |
| 90% | EVEN | 4 | The opposite of odd, as with numbers |
| 79% | EVEN | 4 | The opposite of "Odd," as with numbers |
| 70% | ODD | 3 | Opposite of "Even," as with numbers |
| 68% | ODD | 3 | The opposite of "Even," as with numbers |
| 68% | ODD | 3 | The opposite of even, as with numbers |
| 63% | OLDMAID | 7 | Game played with an odd number of cards |
| 61% | EVEN | 4 | Opposite of odd |
| 61% | EVENS | 5 | Opposite of odds |
| 58% | EVENS | 5 | The opposite of odds |
| 55% | EVEN | 4 | The opposite of odd, as in maths |
| 54% | STAIRWAYTOHELL | 14 | Opposite of a Led Zeppelin number? |
| 53% | CIS | 3 | Opposite of trans-, with respect to gender |
| 53% | YEA | 3 | Opposite of "nay" that rhymes with it |
| 53% | MILD | 4 | Opposite of wild that rhymes with "wild" |
| 53% | MAXI | 4 | Opposite of "mini-" with regard to skirts |
| 52% | FIRE | 4 | Opposite of "hire" that rhymes with it too |
| 52% | HIGH | 4 | Opposite of low, goes with seas and spirits |
| 51% | KAKURO | 6 | Japanese crossword with numbers instead of letters |
| 50% | LOTTO | 5 | Game of chance with numbered balls |
| 50% | KILLERSUDOKU | 12 | Number puzzle with elements of kakuro |
| 50% | KENO | 4 | Game of chance with numbered balls |
| 49% | ONE | 3 | Number of state capitals with thirteen letters |
| 49% | ONE | 3 | Number of countries that start with "Y" |
| 49% | STEM | 4 | Opposite of "stern" (which looks the same as "stern" with bad kerning) |
| 48% | UNREEL | 6 | The opposite of wind up, as with a fishing line |
| 48% | NONE | 4 | Number of U.S. states starting with "B" |
| 48% | RATIO | 5 | Pair of numbers with a colon |
| 48% | LONGSHOT | 8 | Venture with bad odds of success |
| 48% | HAREM | 5 | Room with a number of wives |