| 100% | FLAP | 4 | Opening in the back of kids' pajamas, sometimes |
| 61% | VENT | 4 | Opening in the back of a suit jacket |
| 54% | MAZE | 4 | Puzzle on the back of a kids' cereal box, sometimes |
| 48% | DRUMS | 5 | Instruments in the back of bands |
| 48% | ONBUTTONS | 9 | Things in the backs of Macs |
| 48% | HAMSTRING | 9 | Muscle in the back of the thigh |
| 48% | MOLAR | 5 | Tooth in the back of the mouth |
| 48% | UVULA | 5 | Dangler in the back of the throat |
| 48% | UVULA | 5 | Flap in the back of the throat |
| 48% | INDEX | 5 | Section in the back of many books |
| 48% | INDEXED | 7 | Listed in the back of a book |
| 48% | INC | 3 | Abbr. in the back of a bus. |
| 47% | WISDOM | 6 | Sage teeth in the back of the mouth |
| 47% | RETINA | 6 | Nerve layer in the back of the eye |
| 47% | GARGLES | 7 | Swills liquid in the back of the mouth |
| 47% | UVULA | 5 | Fleshy projection in the back of the mouth |
| 47% | UVULA | 5 | Dangly lobe in the back of the throat |
| 47% | UVULA | 5 | Dangly bit in the back of the throat |
| 47% | UVULA | 5 | Dangler in the back of one's throat |
| 47% | EYES | 4 | "He has ___ in the back of his head" |
| 47% | NINEPIN | 7 | One standing in the back of an alley |
| 47% | HAS | 3 | "She ___ eyes in the back of her head" |
| 47% | INDEX | 5 | Handy list in the back of a book |
| 47% | TRUNK | 5 | Storage compartment in the back of a car |
| 47% | INDEX | 5 | Listing in the back of a nonfiction book |
| 47% | MOLDY | 5 | Like stuff in the back of the fridge, maybe |
| 47% | TRICEP | 6 | Large muscle in the back of the upper arm |
| 47% | RETINAL | 7 | Related to nerves in the back of the eye |
| 47% | SCORED | 6 | Put one in the back of the net, say |
| 47% | LOAD | 4 | Amount in the back of a pickup, e.g. |