| Swiss river | 11 |
| Swiss Rhine River city | 22 |
| Swiss Rhine feeder | 18 |
| Swiss resort with the Cresta Run | 32 |
| Swiss resort city | 17 |
| Swiss resort | 12 |
| Swiss religious reformer | 24 |
| Swiss relative | 14 |
| Swiss range | 11 |
| Swiss quarters? | 15 |
| Swiss purchase | 14 |
| Swiss psychologist Jean | 23 |
| Swiss psychologist | 18 |
| Swiss psychiatrist Carl | 23 |
| Swiss poultry dish? | 19 |
| Swiss poet: 1821–81 | 26 |
| Swiss poet-philosopher: 1821–81 | 38 |
| Swiss poet-philosopher | 22 |
| Swiss poet, philosopher: 1821–81 | 39 |
| Swiss poet | 10 |
| Swiss place-name in Ontario | 27 |
| Swiss physicist | 15 |
| Swiss philosopher-poet: 1821-81 | 31 |
| Swiss philosopher Henri | 23 |
| Swiss pharmaceutical giant | 26 |
| Swiss peaks | 11 |
| Swiss peak in an Eastwood title | 31 |
| Swiss peak in a Trevanian thriller | 34 |
| Swiss peak | 10 |
| Swiss patriot | 13 |
| Swiss partner | 13 |
| Swiss painter: 1879–1940 | 31 |
| Swiss painter: 1879-1940 | 24 |
| Swiss painter, 1879-1940 | 24 |
| Swiss painter Paul ___ | 22 |
| Swiss painter Paul | 18 |
| Swiss painter | 13 |
| Swiss owner of a posh hotel | 27 |
| Swiss overshoe? | 15 |
| Swiss or Italian | 16 |
| Swiss or cheddar | 16 |
| Swiss or American | 17 |
| Swiss novelist Madame de ___ | 28 |
| Swiss novelist Madame de __ | 27 |
| Swiss Nobelist Ducommun | 23 |
| Swiss newspaper __ Bund | 23 |
| Swiss nationals, historically | 29 |
| Swiss name | 10 |
| Swiss muslin features | 21 |
| Swiss multinational | 19 |
| Swiss Mrs., maybe | 17 |
| Swiss mountains | 15 |
| Swiss mountain peak | 19 |
| Swiss mountain near Lake of Lucerne | 35 |
| Swiss mountain folk | 19 |
| Swiss mountain | 14 |
| Swiss mount | 11 |
| Swiss money | 11 |
| Swiss monetary unit | 19 |
| Swiss modernist artist | 22 |
| Swiss mix | 9 |
| Swiss misses (abbr.) | 20 |
| Swiss miss, perhaps: Abbr. | 26 |
| Swiss miss, maybe: Abbr. | 24 |
| Swiss Miss, e.g. | 16 |
| Swiss miss of literature | 24 |
| Swiss miss of kid lit | 21 |
| Swiss miss of fiction | 21 |
| Swiss miss | 10 |
| Swiss metropolis | 16 |
| Swiss measure | 13 |
| Swiss mathmetician Daniel whose eponymous principle led to the carburetor and airplane wing | 91 |
| Swiss mathematics pioneer | 25 |
| Swiss mathematician: 18th century | 33 |
| Swiss mathematician: 1707–83 | 35 |
| Swiss mathematician: 1707-83 | 28 |
| Swiss mathematician who introduced trig notations | 49 |
| Swiss mathematician Leonhard | 28 |
| Swiss mathematician Leonard | 27 |
| Swiss mathematician for whom a lunar crater was named | 53 |
| Swiss mathematician | 19 |
| Swiss math guy | 14 |
| Swiss math great who solved the Königsberg bridge problem | 60 |
| Swiss math great | 16 |
| Swiss marksman | 14 |
| Swiss lodge | 11 |
| Swiss location? | 15 |
| Swiss linear unit | 17 |
| Swiss lass of fiction | 21 |
| Swiss lake | 10 |
| Swiss Kraftwerk contemporaries | 30 |
| Swiss jet magnate | 17 |
| Swiss International Air Lines competitor | 40 |
| Swiss houses | 12 |
| Swiss host city for the World Economic Forum | 44 |
| Swiss home of William Tell | 26 |
| Swiss home | 10 |
| Swiss high-rise? | 16 |
| Swiss high points | 17 |
| Swiss hero | 10 |