| Nobelist who wrote "Night" | 36 |
| Nobelist with Shimon and Yitzhak | 32 |
| Nobelists Heisenberg and Forssmann | 34 |
| Noble defender of the downtrodden? | 34 |
| Noble family line which ended in 1803 | 37 |
| Noble Italian family that yielded four popes | 44 |
| Noble's title, abroad (var.) | 32 |
| Nobleman between a viscount and a marquis | 41 |
| Nobleman in "Henry VIII" | 34 |
| Nobleman ranking above a viscount | 33 |
| Nobleman to whom Juliet was betrothed | 37 |
| Noblemen ranking above viscounts | 32 |
| Nobles and knights in the Middle Ages, e.g. | 43 |
| Nobody doesn't like her, in a slogan | 40 |
| Nobody doesn't like this Sara | 33 |
| Nobody too big or too small, on a sign | 38 |
| Nobody's good at them nowadays | 34 |
| Nobody's-going-to-help-you letters | 38 |
| Nocturnal "woodcutter's" activity | 47 |
| Nocturnal animals of the upper Congo | 36 |
| Nocturnal bird with an onomatopoeic name | 40 |
| Nocturnal birds liable to keep people awake | 43 |
| Nocturnal flier meets a baseball employee? | 42 |
| Nocturnal primate with a ringed tail | 36 |
| Nocturnal rodent hunter on a farm | 33 |
| Nocturnal swimmer of Greek legend | 33 |
| Nocturnal ungulate with a long snout | 36 |
| Nods from a New Jersey hoopster? | 32 |
| Noel Coward's "___ Happy Breed" | 45 |
| NOFX "Food, Sex and ___" | 34 |
| NOFX "___ Have Feelings Too" | 38 |
| NOFX's "Idiot Son ___ Asshole" | 44 |
| Noggin with a sweat absorber around it? | 39 |
| Noguchi of fuckyournoguchicoffeetable.tumblr.com | 48 |
| Noi Bai International Airport city | 34 |
| Noir's counterpart in roulette | 34 |
| Noir-era slang for a safecracker | 32 |
| Noise from a diaphragmatic spasm | 32 |
| Noise heard after someone crashes, maybe | 40 |
| Noise made by an extremely excited fangirl | 42 |
| Noise made while standing on a chair, say | 41 |
| Noise that Emily Post wouldn't approve of | 45 |
| Noisemakers at Tampa Bay Rays games | 35 |
| Noises heard more on LPs than CDs | 33 |
| Noisy fan or truffle-hunting hog, e.g. | 38 |
| Noisy group from Columbus's birthplace? | 43 |
| Noisy quarrels about a colorful crop? | 37 |
| Noisy warning device in the home | 32 |
| Nokia, in the telephone business? | 33 |
| Nolan Bushnell's video game company | 39 |
| Nolan Ryan, for most of the 80's | 36 |
| Nolan traded from the Mets for Jim Fregosi | 42 |
| Noli me ___ ("no meddling") | 37 |
| Nolte of ''Tropic Thunder'' | 43 |
| Nolte's "48 _____" | 32 |
| Nolte-Murphy film "48 ___" | 36 |
| Nolte/Murphy film "48___" | 35 |
| Nom de plume of Nancy Drew mysteries | 36 |
| Nom de puzzle, for crossword writers | 36 |
| Nomadic herder of Kenya and Tanzania | 36 |
| Nomads in a long John Hodgman list | 34 |
| Nombre of Canadian-born Governors General | 42 |
| Nombre of major Canadian television networks | 45 |
| Nombre of Canada's official languages | 41 |
| Nombre of Canadian mountains over 5100 meters | 45 |
| Nombre of nations bordering Canada | 34 |
| Nombre of Teams in the Canadian football league | 47 |
| Nominal promotion of a military officer | 39 |
| Nominee's important supporter | 33 |
| Nominees for them are announced in January | 42 |
| Nomo who threw two no-hitters (5) | 33 |
| Non-biased trial, in the wrong sense? | 37 |
| Non-binding portion of a judicial opinion | 41 |
| Non-choice for restaurant seating? | 34 |
| Non-holy Stabbing Westward album | 32 |
| Non-hypotenuse side of a right triangle | 39 |
| Non-magical "Harry Potter" animal? | 44 |
| Non-magical person, to Harry Potter | 35 |
| Non-native speaker's course: Abbr. | 38 |
| Non-news newspaper section, popularly | 37 |
| Non-procreational sinner in the Bible | 37 |
| Non-profit type (hidden in FOOLSCAP) | 36 |
| Non-revenue-generating ad, for short | 36 |
| Non-theme entries, to crossword constructors | 44 |
| Non-verse composition with verse-like language | 46 |
| Non-wizards in the Harry Potter books | 37 |
| Nonacademic school activities, informally | 41 |
| Nonaggressive marketing technique | 33 |
| Noncommercial news source, informally | 37 |
| Noncommittal one's territory | 32 |
| Noncontender that beats a pennant race team, e.g. | 49 |
| Nondairy item in the dairy aisle | 32 |
| Nondairy product in the dairy section | 37 |
| Nondiscriminating immigration policy | 36 |
| Nondiscriminatory business abbr. | 32 |
| Nondiscriminatory hirers, initially | 35 |
| None for the money, two for the show? | 37 |
| None of the above, sometimes: Abbr. | 35 |
| None the worse for wear, emotionally | 36 |
| None too steady, as a relationship | 34 |