| Common site of archaeological remains | 37 |
| Common sites for boat names | 27 |
| Common situation near the start of an inning | 44 |
| Common sixteenth | 16 |
| Common ski lift | 15 |
| Common skink | 12 |
| Common skirt feature | 20 |
| Common slogan for a music radio station | 39 |
| Common slogan spot | 18 |
| Common slur on political talk radio | 35 |
| Common smartphone app | 21 |
| Common smartphone feature | 25 |
| Common smoke detector | 21 |
| Common snack item | 17 |
| Common soap ingredient | 22 |
| Common soap opera affliction | 28 |
| Common soap opera plot device (as in, "When will they wake up?") | 74 |
| Common soccer game result | 25 |
| Common soccer result | 20 |
| Common soccer score | 19 |
| Common soccer score, in England | 31 |
| Common sock damage | 18 |
| Common soda bottle capacity | 27 |
| Common soft drink feature | 25 |
| Common soldier | 14 |
| Common soldiers, for short | 26 |
| Common solecisms | 16 |
| Common solvent | 14 |
| Common sonata finale | 20 |
| Common songbird | 15 |
| Common songbirds | 16 |
| Common sonnet line quintet | 26 |
| Common sorting basis | 20 |
| Common sound in Amish country | 29 |
| Common source of college funding | 32 |
| Common source of talk | 21 |
| Common source of wake-up sounds | 31 |
| Common souvenirs | 16 |
| Common Spanish boys' names | 30 |
| Common Spanish infinitive | 25 |
| Common Spanish surname | 22 |
| Common spare target | 19 |
| Common speech | 13 |
| Common speeding speed | 21 |
| Common spelling abuse on a punk poster | 38 |
| Common spice | 12 |
| Common spice in Indian food | 27 |
| Common spice? | 13 |
| Common sports injury site | 25 |
| Common spot for teens | 21 |
| Common sprain site | 18 |
| Common sprain spot | 18 |
| Common spread | 13 |
| Common spreads | 14 |
| Common St. Tropez sight | 23 |
| Common stage direction, once | 28 |
| Common stain | 12 |
| Common stamp | 12 |
| Common stand-in for a middle name (abbr.) | 41 |
| Common standard for model railroads | 35 |
| Common star characteristic | 26 |
| Common Starbucks orders | 23 |
| Common start to a book title | 28 |
| Common starting hr. | 19 |
| Common starting word | 20 |
| Common stat. | 12 |
| Common station name | 19 |
| Common statue | 13 |
| Common statue setting | 21 |
| Common step between sickness and health | 39 |
| Common still life object | 24 |
| Common still life subject | 25 |
| Common still-life item | 22 |
| Common still-life subject | 25 |
| Common stir-fry ingredient | 26 |
| Common stir-fry ingredients | 27 |
| Common stock | 12 |
| Common stocking height | 22 |
| Common storm drain covering | 27 |
| Common story starter | 20 |
| Common street name | 18 |
| Common street name in Atlanta | 29 |
| Common street or tree | 21 |
| Common street or tree name | 26 |
| Common string that omits Q | 26 |
| Common stringed instrument of the past | 38 |
| Common stuff? | 13 |
| Common subject in "The Far Side" | 42 |
| Common subject in English class | 31 |
| Common subject of medieval art | 30 |
| Common subject? | 15 |
| Common suburban sight | 21 |
| Common suburban street name | 27 |
| Common suffix | 13 |
| Common suffix on a ristorante menu | 34 |
| Common suffix on chemical elements | 34 |
| Common sugar | 12 |
| Common sugar source | 19 |
| Common sugary endings | 21 |
| Common summer allergy | 21 |