| Answer | Crossword Clue |
|---|---|
| SWAK | Letters on a love letter |
| SWAK | Letters on a love-letter envelope |
| XOXO | Letters at the end of a love letter |
| XOXOXOXO | String of letters that might close a love letter |
| SWAK | Abbr. on a love letter |
| ENC | Letters on a letter |
| RSVP | Letters on a letter |
| PTO | Letters on the bottom of a letter, perhaps |
| SWAK | Letters on a love letter's envelope |
| SWAK | Initials on a love letter's envelope |
| SWAK | Love letter letters |
| SWAK | Love-letter letters |
| XOXO | Love letter letters |
| XOXOX | Love-letter letters |
| EXES | Love-letter letters |
| XSANDOS | Love letter love letters |
