Can you complete this grid of letters?
Each line is a valid 5-letter word with its first and last letters missing.
The missing letters form a word when read downwards and the same word appears both at the start and at the end.
What is the missing word?
| ? | I | N | E | ? |
| ? | R | O | D | ? |
| ? | Y | L | O | ? |
| ? | O | A | S | ? |
| ? | E | A | T | ? |
| D | I | N | E | D |
| E | R | O | D | E |
| N | Y | L | O | N |
| T | O | A | S | T |
| S | E | A | T | S |