| Novus ordo __: Great Seal phrase | 32 |
| Novus __ seclorum: dollar bill phrase | 37 |
| Novus __ seclorum: Great Seal motto | 35 |
| Novus __ seclorum: motto on the Great Seal | 42 |
| Novus ___ seclorum (Great Seal phrase) | 38 |
| Novus ___ seclorum (phrase on a dollar) | 39 |
| Novy ___ (Russian literary magazine) | 36 |
| Novy ___, Russian literary magazine | 35 |
| Now you see him, now you don't | 34 |
| Now you see it, now you don't | 33 |
| Now, Now 2012 album "Dead ___" | 40 |
| Now-computerized library feature | 32 |
| Nowadays, it's rarely served less often | 43 |
| Nowhere near in over one's head? | 36 |
| Noyes's "Drake" is one | 36 |
| Noyes's "Drake," e.g. | 35 |
| Noyes's "ghostly galleon" | 39 |
| Nozzle attached to a Bunsen burner | 34 |
| Nozzle connected to a Bunsen burner | 35 |
| NPR "Science Friday" host Flatow | 42 |
| NPR and The Nation, to conservatives | 36 |
| NPR contributor Sandra Tsing ___ | 32 |
| NPR foreign correspondent Deborah | 33 |
| NPR political correspondent Liasson | 35 |
| NPR White House Correspondent Shapiro | 37 |
| NPR's "Science Friday" host Flatow | 48 |
| NPR's "Weekend ___" | 33 |
| Nubby fabric derived from a cocoon | 34 |
| Nuclear agcy. formed under Truman | 33 |
| Nuclear agency estab. under Truman | 34 |
| Nuclear agency established by H.S.T. | 36 |
| Nuclear fission co-discoverer Otto | 34 |
| Nuclear meltdown in a recent film | 33 |
| Nuclear physicist's sign-off? | 33 |
| Nuclear power agency until 1975 (abbr.) | 39 |
| Nuclear radiation weapon, for short | 35 |
| Nuclear splitting in the cosmos? | 32 |
| Nuclear Threat Initiative co-chairman Sam | 41 |
| Nuclear weapon delivery device, for short | 41 |
| Nuclear weapon, in old headlines | 32 |
| Nuclear-arsenal weapon, for short | 33 |
| Nucleotide involved in photosynthesis | 37 |
| Nucleotide used in energy transfer: Abbr. | 41 |
| Nucleus of military personnel, e.g. | 35 |
| Nucleus of Spain's New Granada | 34 |
| Nude beach user? (trade 3 and 5) | 32 |
| Nuestra ___ de Atocha (ship that sank in 1622) | 46 |
| Nuevo __ (Monterrey's state) | 32 |
| Nuevo ___ (Monterrey's state) | 33 |
| Nuevo ___, Mexican state bordering Texas | 40 |
| Nuisance for a convertible driver? | 34 |
| Nuisance that keeps returning, in metaphor | 42 |
| Number 2 on the New York Yankees | 32 |
| Number across from IX on a clock face | 37 |
| Number after a dash, in sports stats | 36 |
| Number after a decimal in a price | 33 |
| Number after many a state postal abbr. | 38 |
| Number alternative on a lic. plate | 34 |
| Number at the peak of PascalÂ’s triangle | 43 |
| Number at the top of a grandfather clock | 40 |
| Number before "ignition ... liftoff!" | 47 |
| Number before "Liftoff!" | 34 |
| Number before : on a digital clock | 34 |
| Number before a dash, in sports stats | 37 |
| Number before Lives or West, in brand names | 43 |
| Number below cinco on un teléfono | 36 |
| Number between quinque and septem | 33 |
| Number calculated from one's ht. and wt. | 44 |
| Number corresponding to an exponent | 35 |
| Number denoting an ion's bonding capacity | 45 |
| Number dialed before an area code | 33 |
| Number for an excommunicated Henry | 34 |
| Number in "A Chorus Line" | 35 |
| Number in a "crowd," in Köln | 41 |
| Number in a "Spinal Tap" scene | 40 |
| Number in a full space shuttle crew | 35 |
| Number in the "Pledge of Allegiance" | 46 |
| Number in the NATO phonetic alphabet | 36 |
| Number in the Pledge of Allegiance | 34 |
| Number in the upper left of this grid | 37 |
| Number learned on "Dora the Explorer" | 47 |
| Number learned on "Sesame Street" | 43 |
| Number not on a grandfather clock | 33 |
| Number of "ladies dancing" | 36 |
| Number of "Little Indians" | 36 |
| Number of "lives" a cat has | 37 |
| Number of "swans a-swimming" | 38 |
| Number of an oft-married King Henry | 35 |
| Number of articles in the Constitution | 38 |
| Number of astronauts in NASA's first lineup | 47 |
| Number of birds hidden in starred-clue answers | 46 |
| Number of cards in a "pons" deck | 42 |
| Number of cards in Caesar's deck | 36 |
| Number of cards in Caesar's deck? | 37 |
| Number of cards in Livy's deck? | 35 |
| Number of ceros after the uno in a gúgol | 43 |
| Number of circles in Dante's hell | 37 |
| Number of coins in an Italian fountain | 38 |
| Number of coins in la Fontana di Trevi? | 39 |
| Number of coins in the Fontana di Trevi | 39 |