| Not follow a fixed route | 24 |
| Not fly absolutely straight | 27 |
| Not flexible, as muscles | 24 |
| Not flat, as bedsheets | 22 |
| Not fixed in one place | 22 |
| Not fitting the pattern | 23 |
| Not fit to eat, in a way | 24 |
| Not fit for mixed company | 25 |
| Not fit for consumption | 23 |
| Not firm, as a foundation | 25 |
| Not firm ground to stand on | 27 |
| Not firing on all cylinders | 27 |
| Not finalized, legally | 22 |
| Not final, as a legal decree | 28 |
| Not final, as a decree | 22 |
| Not feeling very creative | 25 |
| Not feeling 100 percent | 23 |
| Not favorably written up | 24 |
| Not far from, in poetry | 23 |
| Not far apart, as the eyes | 26 |
| Not far apart, as eyes | 22 |
| Not far (with "a") | 28 |
| Not fancy in the least | 22 |
| Not faithful, literally | 23 |
| Not facing one's problems | 29 |
| Not exposed to weather | 22 |
| Not expected to go down | 23 |
| Not exiting, as traffic | 23 |
| Not exempt from the draft | 25 |
| Not exactly, informally | 23 |
| Not exactly, conversationally | 29 |
| Not exactly thoroughbreds | 25 |
| Not exactly the frugal type | 27 |
| Not exactly subtle comedy | 25 |
| Not exactly stimulating | 23 |
| Not exactly luxury boxes | 24 |
| Not exactly insightful | 22 |
| Not exactly hard rock? | 22 |
| Not exactly four-star fare | 26 |
| Not exactly first cabin | 23 |
| Not exactly exert oneself | 25 |
| Not exactly excited by | 22 |
| Not exactly exact words | 23 |
| Not exactly enthusiastic | 24 |
| Not exactly carved in stone | 27 |
| Not exactly a world-beater | 26 |
| Not exactly a Pyrrhic victory | 29 |
| Not exactly a gimme, in golf | 28 |
| Not exactly a bunch of angels | 29 |
| Not exactly a brainiac | 22 |
| Not everyone can carry one | 26 |
| Not evenly divisible by two | 27 |
| Not even slightly different | 27 |
| Not even slightly convincing | 28 |
| Not even once, to Nietzsche | 27 |
| Not even once, in Nürnberg | 29 |
| Not even once, in a poem | 24 |
| Not even on cloud one? | 22 |
| Not even close to macho | 23 |
| Not even close to creaky | 24 |
| Not even close to being macho | 29 |
| Not even close to a deal | 24 |
| Not especially good spots | 25 |
| Not entirely real, as a photo | 29 |
| Not entirely in the buff | 24 |
| Not enter deliberately | 22 |
| Not enough room to swing ___ | 28 |
| Not enough room to swing -- | 27 |
| Not enlarged or shrunken | 24 |
| Not enforcing all the laws | 26 |
| Not encroaching, in football | 28 |
| Not emphasized, as a syllable | 29 |
| Not eliminated, as in a pool | 28 |
| Not electric, as a guitar | 25 |
| Not economy or first class | 26 |
| Not eating anyone's dust | 28 |
| Not easy, to a Cockney? | 23 |
| Not easy to get close to | 24 |
| Not easy on the gas pedal | 25 |
| Not easily discouraged | 22 |
| Not easily comprehended | 23 |
| Not dynamic, as a verb | 22 |
| Not drawn true to life | 22 |
| Not down with anything | 22 |
| Not down a break, in tennis | 27 |
| Not done with much effort | 25 |
| Not doing well in a race | 24 |
| Not doing oneÂ’s duty, say | 29 |
| Not doing much right now | 24 |
| Not doing much of anything | 26 |
| Not doing much disciplining | 27 |
| Not do well in the stretch | 26 |
| Not do the rite thing? | 22 |
| Not do original drawings | 24 |
| Not dissonant, musically | 24 |
| Not dismissing outright | 23 |
| Not dismissing out of hand | 26 |
| Not direct at all, as gossip | 28 |
| Not digital, as a watch | 23 |
| Not digital, as a clock | 23 |