| 100% | MIXUP | 5 | Confusion of one thing for another |
| 76% | TRADEOFF | 8 | Giving up of one thing for another |
| 64% | EXCHANGE | 8 | To swap one thing for another |
| 62% | SWAP | 4 | Exchange one thing for another |
| 62% | SWAPPED | 7 | Exchanged one thing for another |
| 62% | EXCHANGE | 8 | Swap one thing for another |
| 62% | BARTERED | 8 | Traded one thing for another |
| 62% | SWAP | 4 | Trade one thing for another |
| 61% | SWAP | 4 | Exchange one thing for another, say |
| 60% | QUIDPRO | 7 | __ quo: one thing for another in Latin |
| 59% | STACK | 5 | One thing on top of another |
| 59% | PILE | 4 | One thing on top of another |
| 59% | SWAP | 4 | Make a trade by exchanging one thing for another |
| 58% | RATIO | 5 | One thing on top of another? |
| 54% | TRADE | 5 | To give one thing up for another |
| 54% | PILED | 5 | With one thing on top of another? |
| 53% | PILE | 4 | It's one thing on top of another! |
| 52% | IMPACT | 6 | Where one thing hits another, point of __ |
| 50% | ANALOGY | 7 | A comparison of one thing to another when you are explaining something |
| 50% | OPTS | 4 | ___ for (picks one choice at the cost of another) |
| 50% | FILE | 4 | Line of people or things one behind another |
| 49% | PIPE | 4 | One of the things Old King Cole called for |
| 49% | MELC | 4 | Another nickname for Sporty Spice, one of the Spice Girls: 2 wds. |
| 47% | TIDE | 4 | One of two things that wait for no man, it's said |
| 47% | TIME | 4 | One of two things that wait for no man, it's said |
| 46% | LEDTO | 5 | "One thing ___ another..." (chain of events): 2 wds. |
| 45% | ALSO | 4 | For another thing |
| 45% | LEDTO | 5 | "One thing ___ another" (obvious sequence of events): 2 wds. |
| 45% | JAZZWALTZ | 9 | Coltrane's rendition of "My Favorite Things," for one |
| 45% | OVERLAP | 7 | When one thing partially covers another |