| 100% | ERASING | 7 | Dispatching letters, maybe? |
| 60% | PENPAL | 6 | Letter getter, maybe |
| 60% | ENTREE | 6 | Recommendation letter, maybe |
| 60% | SAE | 3 | Letter enc., maybe |
| 60% | DEAR | 4 | Letter opener, maybe? |
| 57% | EMAIL | 5 | Letter dispatched digitally |
| 56% | ORG | 3 | URL ending letters, maybe |
| 56% | SIRS | 4 | Letter opener word, maybe |
| 56% | DICTATE | 7 | Say a letter, maybe? |
| 55% | EEE | 3 | Letters on a pump, maybe |
| 55% | EEE | 3 | Letters on a loafer, maybe |
| 55% | AKA | 3 | Letters between two names, maybe |
| 55% | MVP | 3 | Letters on a trophy, maybe |
| 53% | AKA | 3 | Letters on a rap sheet, maybe |
| 53% | SOS | 3 | Letters spelled out with rocks, maybe |
| 53% | SOS | 3 | Letters written in the sand, maybe |
| 53% | IMO | 3 | Letters before a hot take, maybe |
| 53% | POEM | 4 | Inclusion in a love letter, maybe |
| 53% | DEARSANTA | 9 | Start of a December letter, maybe |
| 53% | SECRETADMIRER | 13 | Mysterious letter writer, maybe |
| 52% | TGIF | 4 | Letters on a happy hour invitation, maybe |
| 52% | SOS | 3 | Letters broadcast from a 13-Across, maybe |
| 52% | AKA | 3 | Letters before a criminal's alias, maybe |
| 52% | SENT | 4 | Dispatched, as a parcel or a letter |
| 50% | SSR | 3 | Letters on an old map of Eurasia, maybe |
| 50% | CCCP | 4 | Letters on an old map of Eurasia, maybe |
| 50% | EMAIL | 5 | Online letter with an attachment, maybe |
| 50% | DEARDAD | 7 | Start of a letter home, maybe |
| 49% | NSFW | 4 | Warning letters next to a link, maybe |
| 49% | NSFW | 4 | Warning letters in a subject line, maybe |