| Answer | Crossword Clue |
|---|---|
| ABAC | Counting device: Var. |
| ABACUS | Low-tech counting device |
| EENIE | Counting-out word: Var. |
| SYPHON | Suction device: Var. |
| ADAPTOR | Converting device: Var. |
| GAGE | Measuring device: var. |
| ABAC | Calculating device: Var. |
| SHEERLEGS | Hoisting device: var. |
| TUEIRON | Blacksmith's device: Var. |
| SYPHON | Suction device (Var.) |
| ADAPTOR | Compatibility connecting device (var.) |
| ADZ | Wood-shaving device (var.) |
| SHADUF | Device for irrigation: Var. |
| BATHYMETER | Device for measuring ocean depths: Var. |
