| Nuisance terminator: Law | 24 |
| Nukes with many warheads | 24 |
| Nuku'alofa is its capital | 29 |
| Nukualofa is its capital | 24 |
| Nul tiel record is one | 22 |
| Nullified tennis serves | 23 |
| Nullifies a correction | 22 |
| Nullifies an editorial change | 29 |
| Nullifies, as an oath? | 22 |
| Nullify the bank payment | 24 |
| Number 2 of the Yankees | 23 |
| Number 2 woods for Trevino | 26 |
| Number 9 iron for Bobby Jones | 29 |
| Number after a © symbol | 26 |
| Number after a period: Abbr. | 28 |
| Number after Big or top | 23 |
| Number associated with a boom | 29 |
| Number at a bridal boutique | 27 |
| Number before "Go!" | 29 |
| Number before a slash, maybe | 28 |
| Number before dos and tres | 26 |
| Number between dos and cuatro | 29 |
| Number between drei and funf | 28 |
| Number between eins and drei | 28 |
| Number between um and três | 29 |
| Number beyond comprehension | 27 |
| Number by Davis and McCoo | 25 |
| Number called in a crisis | 25 |
| Number cruncher of April | 24 |
| Number cruncher's letters | 29 |
| Number cruncher, briefly | 24 |
| Number cruncher, familiarly | 27 |
| Number cruncher, for short | 26 |
| Number crunchers, briefly | 25 |
| Number crunchers, for short | 27 |
| Number crunchers: abbr. | 23 |
| Number dialed before two ones | 29 |
| Number divided by two? | 22 |
| Number following the © | 25 |
| Number for a certain deck | 25 |
| Number for a second sequel | 26 |
| Number for hills or wonders | 27 |
| Number for many GNC products | 28 |
| Number for tangoing or tea | 26 |
| Number having 100 zeros | 23 |
| Number in "Lucia" | 27 |
| Number in a combo, maybe | 24 |
| Number in a Dickens title | 25 |
| Number in a Roman deck? | 23 |
| Number in a Roman triumvirate | 29 |
| Number in a sudoku, e.g. | 24 |
| Number in an Amtrak report? | 27 |
| Number in chess notation | 24 |
| Number in PG-13 or NC-17 | 24 |
| Number in scientific notation | 29 |
| Number in the ball park? | 24 |
| Number miscalculations? | 23 |
| Number near the '@' | 27 |
| Number next to a plus sign | 26 |
| Number Nine in a rock song | 26 |
| Number no longer used? | 22 |
| Number of Ali Baba's foes | 29 |
| Number of Allman brothers | 25 |
| Number of angles in a hexagon | 29 |
| Number of arms on a pulpo | 25 |
| Number of Bears or Pigs | 23 |
| Number of Beethoven operas | 26 |
| Number of bones in the wrist | 28 |
| Number of calories in water | 27 |
| Number of Canadian provinces | 28 |
| Number of candles on a cake? | 28 |
| Number of cat's lives | 25 |
| Number of cats' lives | 25 |
| Number of cervezas in a pack | 28 |
| Number of Commandments | 22 |
| Number of days in Avril | 23 |
| Number of days in June | 22 |
| Number of days in la semaine | 28 |
| Number of days in una semana | 28 |
| Number of diamond positions | 27 |
| Number of Disney Dalmatians | 27 |
| Number of Disney Dalmations | 27 |
| Number of Disney miners | 23 |
| Number of Es in this puzzle? | 28 |
| Number of even prime numbers | 28 |
| Number of feet between bases | 28 |
| Number of feet in a fathom | 26 |
| Number of feline lives | 22 |
| Number of film caballeros | 25 |
| Number of fingers per hand | 26 |
| Number of gods in monotheism | 28 |
| Number of hills di Roma | 23 |
| Number of hills in Roma | 23 |
| Number of hills in Roma? | 24 |
| Number of hills of Roma | 23 |
| Number of hills of Rome | 23 |
| Number of holes on a course | 27 |
| Number of inches in a span | 26 |
| Number of items in a null set | 29 |
| Number of legs on a spider | 26 |