| Answer | Crossword Clue |
|---|---|
| NIXY | Letter the Post Office cannot deliver. |
| NIXY | Undeliverable letter, in P. O. parlance. |
| nixy | an undeliverable piece of mail |
| Answer | Crossword Clue |
|---|---|
| NIXY | Letter the Post Office cannot deliver. |
| NIXY | Undeliverable letter, in P. O. parlance. |
| nixy | an undeliverable piece of mail |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.