| Nocturnal critters | 18 |
| Nocturnal creature | 18 |
| Nocturnal cavalier | 18 |
| Nocturnal carnivore | 19 |
| Nocturnal canine | 16 |
| Nocturnal bloodsuckers | 22 |
| Nocturnal bloodsucker | 21 |
| Nocturnal birds of prey | 23 |
| Nocturnal birds liable to keep people awake | 43 |
| Nocturnal birds | 15 |
| Nocturnal bird with an onomatopoeic name | 40 |
| Nocturnal bird with a harsh cry | 31 |
| Nocturnal bird of prey | 22 |
| Nocturnal bird | 14 |
| Nocturnal beetle | 16 |
| Nocturnal bear? | 15 |
| Nocturnal bear | 14 |
| Nocturnal badger | 16 |
| Nocturnal avian cry | 19 |
| Nocturnal arboreal marsupial | 28 |
| Nocturnal annoyance, perhaps | 28 |
| Nocturnal annoyance | 19 |
| Nocturnal animals? | 18 |
| Nocturnal animals of the upper Congo | 36 |
| Nocturnal animals | 17 |
| Nocturnal animal: Var. | 22 |
| Nocturnal animal in a hammock? | 30 |
| Nocturnal animal | 16 |
| Nocturnal American wildcat | 26 |
| Nocturnal ambition | 18 |
| Nocturnal African primate | 25 |
| Nocturnal acronym | 17 |
| Nocturnal "woodcutter's" activity | 47 |
| Noctural creature | 17 |
| Noctilux-M and Summicron-M | 26 |
| Noctambulous types | 18 |
| Nocked projectile | 17 |
| Noche's opposite | 20 |
| Noche's antithesis | 22 |
| Nobody? | 7 |
| Nobody: Sp. | 11 |
| Nobody: Lat. | 12 |
| Nobody, to Nero | 15 |
| Nobody, to Cicero | 17 |
| Nobody, slangily | 16 |
| Nobody, in Toledo | 17 |
| Nobody, in Spain | 16 |
| Nobody, in ancient Rome | 23 |
| Nobody's-going-to-help-you letters | 38 |
| Nobody's secret | 19 |
| Nobody's opposite | 21 |
| Nobody's lack? | 18 |
| Nobody's good at them nowadays | 34 |
| Nobody's fool | 17 |
| Nobody's favorite child | 27 |
| Nobody ___ business | 19 |
| Nobody __ business | 18 |
| Nobody you know | 15 |
| Nobody wants to hold it | 23 |
| Nobody too big or too small, on a sign | 38 |
| Nobody special | 14 |
| Nobody on Broadway | 18 |
| Nobody may go in front of it | 28 |
| Nobody in the Middle Ages | 25 |
| Nobody in particular | 20 |
| Nobody employees in the system | 30 |
| Nobody else's business? | 27 |
| Nobody doesn't like this Sara | 33 |
| Nobody doesn't like her, in a slogan | 40 |
| Nobody doesn't like her | 27 |
| Nobody at all | 13 |
| Nobody -- business | 18 |
| Nobody | 6 |
| Nobodies | 8 |
| Noblewomen | 10 |
| Noblewoman of Lahore | 20 |
| Noblewoman | 10 |
| Noblesse ___ | 12 |
| Noblesse chaser | 15 |
| Nobles or equals | 16 |
| Nobles and knights in the Middle Ages, e.g. | 43 |
| Nobles | 6 |
| Noblemen: Abbr. | 15 |
| Noblemen, collectively | 22 |
| Noblemen ranking above viscounts | 32 |
| Noblemen like Macbeth | 21 |
| Noblemen | 8 |
| Nobleman: Ger. | 14 |
| Nobleman, ranch style | 21 |
| Nobleman's title | 20 |
| Nobleman's parrot? | 22 |
| Nobleman's mistress | 23 |
| Nobleman's jurisdiction | 27 |
| Nobleman's inheritance | 26 |
| Nobleman's domain | 21 |
| Nobleman's designation | 26 |
| Nobleman's cut of beef? | 27 |
| Nobleman's crown | 20 |
| Nobleman's address | 22 |
| Nobleman who never has enough? | 30 |