| not worth salt | |||
| not worth writing home about | |||
| no two ways about it | |||
| not your father's | |||
| nourish a viper in one's bosom | |||
| now and again | |||
| now and then | |||
| no way | |||
| no ways | |||
| now for | |||
| nowhere to be found | |||
| now, more than ever | |||
| now or never | |||
| now you mention it | |||
| now you're cooking | |||
| now you're talking | |||
| Nubian queen | |||
| nuclear option | |||
| nudge nudge wink wink | |||
| nugget of truth | |||
| nuke the fridge | |||
| null and void | |||
| number games | |||
| number one | |||
| number one with a bullet | |||
| Nuremberg defense | |||
| nut-cutting time | |||
| nuts and bolts | |||
| nuts to butts | |||
| nuts-to-butts |