| WATT | Scottish inventor and engineer (4) |
| JAMESWATT | Scottish inventor and mechanical engineer whose improvements to the Newcomen steam engine were a major factor in the Industrial Revolution |
| MCADAM | Scottish inventor and road builder John Loudon ___ |
| TESLA | Nikola ___ famed inventor and engineer |
| GREENOCK | Birthplace of inventor and engineer James Watt (8) |
| TESLAS | Units named after inventor and engineer Nikola |
| RARE | Unusual combination of artist and engineer (4) |
| WHAT | Overheard the Scottish inventor's incredulous shout (4) |
| NEMO | "I am at once captain, builder and engineer" speaker |
| TYRE | Scottish inventor John Dunlop contributed what to the motoring industry? (4) |
| MACS | Coats named for their Scottish inventor |
| LEONARDO | Italian painter and sculptor and engineer and scientist and architect. |
| DUMBBELL | Unable to speak, the Scottish inventor gets a lift (4-4) |
| BELLJAR | Scottish inventor Jack uncovered rare lab equipment? (4,3) |
| DEHAVILLAND | Geoffrey --- ---, British aviation pioneer and engineer whose company built the Moth and Mosquito aircraft (2,9) |
| LEONARDODAVINCI | Italian Renaissance painter, sculptor, architect and engineer whose paintings include The Virgin of the Rocks and the Mona Lisa |
| UNDERPAY | Do this and engineer penury and a touch of depression |
| GIRLSCOUT | American adventurer and engineer turned around cult so misguidedly (4,5) |
| RAREEARTH | Gunner and engineer go to ground for elements found together (4,5) |
| ELONMUSK | Technology entrepreneur and engineer who is lead designer of SpaceX and product architect of Tesla, Inc |
