| One left shaken? | 16 |
| One left out of a stag party? | 29 |
| One left holding the bag | 24 |
| One left hanging after an election? | 35 |
| One led astray | 14 |
| One leaving the union | 21 |
| One leaving the country | 23 |
| One leaving the band to pursue other interests? | 47 |
| One leaving space | 17 |
| One leaving one country to settle in another | 44 |
| One leaving its mark | 20 |
| One leaving in the spring | 25 |
| One leaving in spring? | 22 |
| One leaving home, perhaps | 25 |
| One leaving cash on the table? | 30 |
| One leaving before a storm | 26 |
| One leaving a will | 18 |
| One leaving a wake, perhaps | 27 |
| One leaving a wake | 18 |
| One leaving a track mark | 24 |
| One leaving a personnel director's office, maybe | 52 |
| One leaving | 11 |
| One least likely to pick up the tab | 35 |
| One learning to walk | 20 |
| One learning to lie, perhaps | 28 |
| One learning the ropes | 22 |
| One learning method | 19 |
| One learning how to refine oils? | 32 |
| One learning about the birds and the bees? | 42 |
| One leads to Loch Lomond | 24 |
| One leading to temptation? | 26 |
| One leading the German bakers' guild? | 41 |
| One leading the flock | 21 |
| One leading lady? | 17 |
| One leading a spartan lifestyle | 31 |
| One leading a cheer, perhaps | 28 |
| One leading a chase | 19 |
| One leading a charmed life? | 27 |
| One leading a bull session? | 27 |
| One laying it on thick | 22 |
| One laying down sticky stuff | 28 |
| One last time | 13 |
| One lap, maybe, in a race | 25 |
| One lap for the minute hand | 27 |
| One lap around the track, say | 29 |
| One language spoken in Thailand | 31 |
| One language spoken in India (Var.) | 35 |
| One landing with a turned-up face | 33 |
| One lacking social graces | 25 |
| One lacking savvy | 17 |
| One lacking normal pigmentation | 31 |
| One lacking noblesse oblige | 27 |
| One lacking manners | 19 |
| One lacking in pigment | 22 |
| One lacking in conviction | 25 |
| One lacking grace | 17 |
| One lacking foresight? | 22 |
| One lacking experience | 22 |
| One lacking courage | 19 |
| One lacking bucks? | 18 |
| One lacking bias | 16 |
| One known to saw wood | 21 |
| One known to hit the bottle | 27 |
| One known for talking back? | 27 |
| One known for taking pictures | 29 |
| One known for stick-to-it-iveness? | 34 |
| One known for spouting off | 26 |
| One known for sight seeing? | 27 |
| One known for saving couples | 28 |
| One known for riding out of gear? | 33 |
| One known for great service | 27 |
| One known for forbearance | 25 |
| One known for finger-pointing | 29 |
| One known for fancy foot work | 29 |
| One known for deep, cutting art | 31 |
| One known for a bad hair day | 28 |
| One knowledgeable in CPR | 24 |
| One knocked off a pedestal | 26 |
| One Knight | 10 |
| One kneeling at work | 20 |
| One kissing Kate, in a tongue twister | 37 |
| One kind of wind | 16 |
| One kind of wave | 16 |
| One kind of walker. | 19 |
| One kind of U.S. bond | 21 |
| One kind of trap | 16 |
| One kind of time | 16 |
| One kind of tide | 16 |
| One kind of therapy | 19 |
| One kind of test | 16 |
| One kind of talk | 16 |
| One kind of strike | 18 |
| One kind of stream | 18 |
| One kind of story | 17 |
| One kind of starter | 19 |
| One kind of society | 19 |
| One kind of smoke | 17 |
| One kind of shot | 16 |
| One kind of shoppe | 18 |
| One kind of session | 19 |