| Answer | Crossword Clue |
|---|---|
| ABACUSES | Counting devices. |
| OPERAMETERS | Counting devices |
| ABACI | Counting devices. |
| ABACI | Counting devices |
| ABACI | Early counting devices |
| ABACI | Old counting devices |
| Answer | Crossword Clue |
|---|---|
| ABACUSES | Counting devices. |
| OPERAMETERS | Counting devices |
| ABACI | Counting devices. |
| ABACI | Counting devices |
| ABACI | Early counting devices |
| ABACI | Old counting devices |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.