| 100% | REPEATERS | 9 | Telecom devices used in transmission extension |
| 48% | LASERS | 6 | Devices used in holography |
| 48% | HEARTMONITOR | 12 | Device used in cardiology |
| 47% | HOE | 3 | Device used in plot development |
| 47% | SONAR | 5 | Device used in undersea detection |
| 46% | IPAD | 4 | Device used in interactive museum displays |
| 46% | CRT | 3 | Device used in an A.T.M. |
| 45% | FLOTATION | 9 | Buoyant device used in water |
| 45% | PERISCOPE | 9 | Device used in submarines to see above water |
| 45% | MACHINES | 8 | Automated devices used in industries etc. |
| 45% | JIBS | 4 | Boom devices used in film production |
| 45% | BARGAININGVCHIP | 15 | Screening device used in TV negotiations? |
| 45% | SPECULUM | 8 | Hinged device used in pelvic examinations |
| 45% | RADAR | 5 | "Doppler" device used in weather forecasts |
| 45% | PLOT | 4 | Kind of device used in filmmaking |
| 45% | TASER | 5 | Shocking device used in law enforcement |
| 45% | TIMELOOP | 8 | Narrative device used in "Groundhog Day" |
| 44% | HOLEPUNCH | 9 | Device used in conjunction with a three-ring binder |
| 44% | VRHEADSET | 9 | Device used in some medical and military training, informally |
| 44% | BAILEY | 6 | __ bridge, quickly assembled device used in WW2 |
| 44% | SONAR | 5 | Position-finding device used in underwater navigation |
| 44% | DATATERMINAL | 12 | "Mobile" communications device used in law enforcement |
| 44% | BOBAND | 6 | __ wheel, metrical device used in Gawain poem |
| 43% | NET | 3 | Mesh device used in catching butterflies or fish |
| 42% | PLOTTWIST | 9 | Surprise device used in many spy novels: 2 wds. |
| 42% | GOMJABBAR | 9 | Device used to test humanity in Dune |
| 42% | PESTLE | 6 | Device used to crush herbs in a mortar |
| 42% | SCALE | 5 | Device used to weigh food in a deli |
| 41% | LENSES | 6 | Pieces of glass used in optical devices |
| 40% | VIOLETRAY | 9 | Bygone medical device used in electrotherapy … or a description of 111-Across? |