| Ninibeth Beatriz Leal Jiménez | Ninibeth Beatriz Leal Jiminez |
| Ninja | Ninja |
| Ninja Scroll | Jûbei ninpûchô |
| Ninja Sentai Kakuranger | Kakuranger |
| Ninlil | Ninlil |
| Nino Bixio | Nino Bixio |
| Nino Rota | Nino Rota |
| Ninomiya Kazunari | Kazunari Ninomiya |
| Ninpuu Sentai Hurricaneger | Ninpuu Sentai Hurricanger |
| Nintendo | Nintendo |
| Nintendo DS | Nintendo DS |
| Nintendo DS Lite | Nintendo DS Lite |
| Nintendo Entertainment System | Nintendo Entertainment System |
| Nintendo GameCube | Nintendo GameCube |
| Nintendo GameCube Game Boy Advance Cable | Nintendo GameCube-Game Boy Advance cable |
| Nintendo GameCube-Game Boy Advance cable | Nintendo GameCube-Game Boy Advance cable |
| Nintendo Wi-Fi Connection | Nintendo Wi-Fi Connection |
| ninth | nono |
| Ninth Council of Toledo | Nono Concílio de Toledo |
| Ninth Crusade | Oitava Cruzada |
| ninthle | nono(a) |
| Ninurta | Ninurta |
| Niobe | Níobe |
| niobium | nióbio |
| niobiume | nióbio |
| Niokolo-Koba National Park | Parque Nacional de Niokolo-Koba |
| Nioro du Rip | Nioro du Rip |
| Nioro du Rip Department | Nioro du Rip |
| nip | morder |
| nip in the bud | cortar pela raiz |
| nip off | cortar |
| Niphargus | Niphargus |
| Nipkow disk | Disco de Nipkow |
| Nippes Department | Nippes |
| nipple | bico |
| Nipple clamp | Parêntese |
| nipplele | mamilo |
| Nippon | Japão |
| Nippon Professional Baseball | Nippon Professional Baseball |
| Nippon Telegraph and Telephone | Nippon Telegraph and Telephone |
| Nippon Television | Nippon TV |
| Nipponese | nipônico |
| Nipponosaurus | Niponossauro |
| Nippur | Nippur |
| nippy | ligeiro |
| Nippy little car | Chispada |
| Niqqud | Niqqud |
| Nirmala Srivastava | Shri Mataji Nirmala Devi |
| Nirvana | nirvana |
| nirvanae | nirvana |
| Nisa | İznik |
| Nisan | Nissan |
| niseile | nissei |
| Nishapur | Nishapur |
| Nishisonogi Peninsula | Península de Nishisonogi |
| Nisibis | Acre |
| Nisos | Nariz |
