| Not friendly | 12 |
| Not frilly | 10 |
| Not from a major studio | 23 |
| Not from a Scot | 15 |
| Not from a studio | 17 |
| Not from around here | 20 |
| Not from Earth | 14 |
| Not from Earth, say | 19 |
| Not from here | 13 |
| Not from the same source | 24 |
| Not from this world | 19 |
| Not frontward | 13 |
| Not frosty | 10 |
| Not frozen | 10 |
| Not fruity? | 11 |
| Not fulfilled | 13 |
| Not fulfilled, as needs | 23 |
| Not fulfilled, as responsibilities | 34 |
| Not full | 8 |
| Not full member | 15 |
| Not full-bodied | 15 |
| Not full-featured, as software | 30 |
| Not full-length | 15 |
| Not full-price | 14 |
| Not full-strength | 17 |
| Not fully | 9 |
| Not fully awake, maybe | 22 |
| Not fully baked? | 16 |
| Not fully closed | 16 |
| Not fully developed | 19 |
| Not fully digest | 16 |
| Not fully dried | 15 |
| Not fully dry | 13 |
| Not fully fixed | 15 |
| Not fully formed | 16 |
| Not fully noticed | 17 |
| Not fully open | 14 |
| Not fully reliable, as evidence | 31 |
| Not fully respected | 19 |
| Not fully shut | 14 |
| Not fully soft, as shells | 25 |
| Not fully tested | 16 |
| Not fully tested, as software | 29 |
| Not fully trusting | 18 |
| Not fun at all | 14 |
| Not functioning | 15 |
| Not functioning correctly | 25 |
| Not funny anymore | 17 |
| Not funny ha-ha | 15 |
| Not furtive | 11 |
| Not fuzzy | 9 |
| Not G, PG, R or X | 17 |
| Not garrulous | 13 |
| Not gathered, as leaves | 23 |
| Not gauche | 10 |
| Not gay, slangily | 17 |
| Not general | 11 |
| Not general or widespread | 25 |
| Not generally known | 19 |
| Not generating interest | 23 |
| Not generic | 11 |
| Not generic fashion | 19 |
| Not generous | 12 |
| Not gentle, as a hill | 21 |
| Not genuine | 11 |
| Not genuine or real | 19 |
| Not genuine, as gems | 20 |
| Not genuine, as jewels | 22 |
| Not genuine: Abbr. | 18 |
| Not germane | 11 |
| Not get along | 13 |
| Not get carried evenly, say | 27 |
| Not get caught by | 17 |
| Not get gratis | 14 |
| Not get hit, in a way | 21 |
| Not get hit? | 12 |
| Not get hung up on | 18 |
| Not get involved | 16 |
| Not get merely by accident | 26 |
| Not get off easily? | 19 |
| Not get over | 12 |
| Not get some Z's? | 21 |
| Not get the better of | 21 |
| Not get the picture? | 20 |
| Not get too deep | 16 |
| Not get uppity | 14 |
| Not get used | 12 |
| Not get worked up over something | 32 |
| Not getting along | 17 |
| Not getting along, to say the least | 35 |
| Not getting any younger | 23 |
| Not getting any, by choice | 26 |
| Not getting better | 18 |
| Not getting by the censors | 26 |
| Not getting it | 14 |
| Not getting many laughs, as a comedian | 38 |
| Not getting the joke | 20 |
| Not getting up | 14 |
| Not give a definite answer | 26 |
| Not give a ___ | 14 |