| Flinch, say | 11 |
| Flinch, perhaps | 15 |
| Flinch, for instance | 20 |
| Flinch, e.g. | 12 |
| Flinch, as from pain | 20 |
| Flinch or blink, say | 20 |
| Flinch or blink, perhaps | 24 |
| Flinch or blink, e.g. | 21 |
| Flinch of distress | 18 |
| Flinch in pain | 14 |
| Flinch at the drop of a hat? | 28 |
| Flinch | 6 |
| Flimsy, as stitching | 20 |
| Flimsy, as chances go | 21 |
| Flimsy, as an excuse | 20 |
| Flimsy, as an argument | 22 |
| Flimsy, as a plot | 17 |
| Flimsy structure | 16 |
| Flimsy sailing ship? | 20 |
| Flimsy plan | 11 |
| Flimsy pancakes | 15 |
| Flimsy material | 15 |
| Flimsy lock | 11 |
| Flimsy home | 11 |
| Flimsy feather pen? | 19 |
| Flimsy fare for Fido | 20 |
| Flimsy fabric | 13 |
| Flimsy dwelling | 15 |
| Flimsy boats for crewmen | 24 |
| Flimsy apology | 14 |
| Flimsy | 6 |
| Flimsily constructed | 20 |
| Flimsiest | 9 |
| Flimflams | 9 |
| Flimflammery | 12 |
| Flimflammers | 12 |
| Flimflammer's felony | 24 |
| Flimflammer of stage and screen | 31 |
| Flimflammer | 11 |
| Flimflammed with flattery | 25 |
| Flimflammed | 11 |
| Flimflam's antithesis | 25 |
| Flimflam scheme | 15 |
| Flimflam man | 12 |
| Flimflam | 8 |
| Flim-___ (scams) | 16 |
| Flim-___ (scam) | 15 |
| Flim-___ (cons) | 15 |
| Flim-flam artist | 16 |
| Flim- --- | 9 |
| Flik of "A Bug's Life," e.g. | 42 |
| Flik in "A Bug's Life," e.g. | 42 |
| Flighty, in a way | 17 |
| Flighty warship? | 16 |
| Flighty type | 12 |
| Flighty sort? | 13 |
| Flighty redhead with a distinct laugh | 37 |
| Flighty person | 14 |
| Flighty one | 11 |
| Flighty maneuver | 16 |
| Flighty | 7 |
| Flights, e.g. | 13 |
| Flights with no instructor | 26 |
| Flights that often span two days | 32 |
| Flights sans instructors | 24 |
| Flights of fancy | 16 |
| Flights like Lindy's | 24 |
| Flights leaving around midnight, usually | 40 |
| Flights by oiseaux | 18 |
| Flights alone | 13 |
| Flights | 7 |
| Flightless zoo bird | 19 |
| Flightless South American birds | 31 |
| Flightless South American bird | 30 |
| Flightless ratite | 17 |
| Flightless ranch bird | 21 |
| Flightless one | 14 |
| Flightless New Zealanders | 25 |
| Flightless New Zealander | 24 |
| Flightless N.Z. goner | 21 |
| Flightless N.Z. bird | 20 |
| Flightless fowl | 15 |
| Flightless flock | 16 |
| Flightless Down Under bird | 26 |
| Flightless birds? | 17 |
| Flightless birds that can run up to 40 m.p.h. | 45 |
| Flightless birds of yore | 24 |
| Flightless birds of South America | 33 |
| Flightless birds of Australia | 29 |
| Flightless birds named for a naturalist | 39 |
| Flightless birds | 16 |
| Flightless bird? | 16 |
| Flightless bird: Var. | 21 |
| Flightless bird, nowadays? | 26 |
| Flightless bird of yore | 23 |
| Flightless bird of the past | 27 |
| Flightless bird of South America | 32 |
| Flightless bird of N.Z. | 23 |
| Flightless bird of Argentina | 28 |
| Flightless bird from South America | 34 |