| 100% | PALS | 4 | Norton and Kramden, to each other |
| 58% | SUBSTITUTEGOODS | 15 | Coke and Pepsi, to each other |
| 52% | SISTER | 6 | Elsa and Anna are to each other |
| 51% | PALS | 4 | Norton and Kramden, famously |
| 49% | ALIKE | 5 | Similar to each other |
| 49% | AMIS | 4 | ''Mousquetaires,'' to each other |
| 47% | OUTS | 4 | On the ___ (not talking to each other) |
| 46% | EXES | 4 | They often don't speak to each other |
| 46% | EXES | 4 | People who were once married to each other |
| 46% | PALS | 4 | Pen ___ (friends who write letters to each other) |
| 46% | NETWORKS | 8 | Groups who provide business support to each other |
| 46% | INTRODUCE | 9 | Present two people to each other by name |
| 46% | INTRODUCE | 9 | Make known to each other, as two strangers |
| 46% | ADJOIN | 6 | Be next to each other, as hotel rooms |
| 46% | IDO | 3 | Words a bride and groom say to each other: 2 wds. |
| 45% | MAGNETS | 7 | They're attractive, but not necessarily to each other |
| 45% | EXES | 4 | People who aren't married to each other anymore |
| 45% | EXES | 4 | People who are no longer married to each other |
| 45% | TERRACE | 7 | Row of houses that are connected to each other |
| 45% | PAL | 3 | Norton, to Kramden |
| 45% | SLOMO | 5 | Lovers running to each other may be shown in it |
| 45% | PEAS | 4 | Like two ___ in a pod (very similar to each other) |
| 45% | LEGOS | 5 | Toy building blocks that can be connected to each other |
| 44% | PALS | 4 | Kramden and Norton, famously |
| 44% | ETALII | 6 | And others, to Antony |
| 44% | ETALII | 6 | And others, to Ovid |
| 44% | FAN | 3 | Dance position in rumba where partners stand perpendicular to each other |
| 44% | PALS | 4 | Kramden and Norton, e.g. |
| 43% | IDO | 3 | What a bride and groom say to each other at the altar: 2 wds. |
| 43% | IDO | 3 | Words that a bride and groom say to each other: 2 wds. |