| Popular diversion | 17 |
| Popular Dixie drink | 19 |
| Popular doctors? | 16 |
| Popular Dodge model in the '80s | 35 |
| Popular dog breed, for short | 28 |
| Popular dog name | 16 |
| Popular dog's name | 22 |
| Popular dogs, for short | 23 |
| Popular dolls | 13 |
| Popular domestic pet | 20 |
| Popular Don | 11 |
| Popular doo-wop band | 20 |
| Popular dorm poster subject | 27 |
| Popular dot-com site | 20 |
| Popular dot-com stock | 21 |
| Popular Downing Street address | 30 |
| Popular downtown Boston eatery area | 35 |
| Popular dress cut | 17 |
| Popular drink | 13 |
| Popular drink in Valhalla | 25 |
| Popular drink mix | 17 |
| Popular drink order? | 20 |
| Popular drinking game | 21 |
| Popular drinks | 14 |
| Popular dry white wine | 22 |
| Popular dude | 12 |
| Popular dunker | 14 |
| Popular dunker (Var.) | 21 |
| Popular Dutch export | 20 |
| Popular DVRs | 12 |
| Popular e-mail program | 22 |
| Popular e-mail provider | 23 |
| Popular e-reader | 16 |
| Popular early serials writer | 28 |
| Popular Easter dish | 19 |
| Popular eatery, initially | 25 |
| Popular eclectic magazine | 25 |
| Popular electric guitarist | 26 |
| Popular email provider | 22 |
| Popular emollient | 17 |
| Popular ending? | 15 |
| Popular energy drink | 20 |
| Popular English doll | 20 |
| Popular entertainments | 22 |
| Popular entrée | 17 |
| Popular entree salad | 20 |
| Popular entrees | 15 |
| Popular ethnic cuisine | 22 |
| Popular European sport | 22 |
| Popular events for gamblers | 27 |
| Popular exercise choice | 23 |
| Popular exercise program | 24 |
| Popular exercise regimen | 24 |
| Popular exercise system | 23 |
| Popular fabric | 14 |
| Popular fabric patttern | 23 |
| Popular fabric softener | 23 |
| Popular Facebook word game removed due to copyright violation | 61 |
| Popular facial hair | 19 |
| Popular fair exhibits | 21 |
| Popular fall beverage | 21 |
| Popular fall decoration | 23 |
| Popular fall dessert | 20 |
| Popular family card game | 24 |
| Popular family dog, familiarly | 30 |
| Popular family room appliances, for short | 41 |
| Popular family vehicle | 22 |
| Popular family wheels | 21 |
| Popular fancies | 15 |
| Popular Fanta-like soda | 23 |
| Popular farm tractors | 21 |
| Popular fashion doll series | 27 |
| Popular fashion inits. | 22 |
| Popular fashion magazine | 24 |
| Popular fast food chain, informally | 35 |
| Popular fast-food chain | 23 |
| Popular fast-food chain, informally | 35 |
| Popular fastener | 16 |
| Popular Father's Day gift | 29 |
| Popular faucet brand | 20 |
| Popular favorite | 16 |
| Popular feature in poetry | 25 |
| Popular fellow to his peers | 27 |
| Popular female name coined by Jonathan Swift | 44 |
| Popular Fender guitar, casually | 31 |
| Popular field trip destination | 30 |
| Popular figure | 14 |
| Popular figures | 15 |
| Popular film Web site, briefly | 30 |
| Popular financial software | 26 |
| Popular firewood | 16 |
| Popular first course | 20 |
| Popular first-person shooter game | 33 |
| Popular fish | 12 |
| Popular fish for show | 21 |
| Popular fish sandwich | 21 |
| Popular fishing spots | 21 |
| Popular flapjack place | 22 |
| Popular flatbread | 17 |
| Popular flavor | 14 |