| West Ham United FC | West Ham United FC |
| West highland white-terrier | West Highland White Terrier |
| West Point | Academia Militar dos Estados Unidos da América |
| West Sussex | West Sussex |
| West Virginia | Virgínia Ocidental |
| Westerlauwerfrisisk | Língua frísia |
| Westermarck-effekten | Imprinting genômico |
| Western Australia | Austrália Ocidental |
| Westernfilm | Cinema western |
| Westerwald | Westerwaldkreis |
| Westfalen | Vestfália |
| Westfalske fred | Paz de Vestfália |
| Westfälische Wilhelms-Universität | Universidade de Münster |
| Westland Lynx | Westland Lynx |
| Westminster Abbey | Abadia de Westminster |
| Westport | Westport |
| Wetzlar | Wetzlar |
| Wexford | Wexford |
| Weymouth-Fyr | Pinus strobus |
| WFDY | Federação Mundial da Juventude Democrática |
| Wheeling | Wheeling |
| Whig | Whig |
| While-løkke | While |
| Whippet | Whippet |
| Whisky | Uísque |
| White Sands Missile Range | Linha de Mísseis de White Sands |
| White Star Line | White Star Line |
| Whitehall | Palácio de Whitehall |
| Whitney Houston | Whitney Houston |
| WHO | Organização Mundial da Saúde |
| Wicca | Wicca |
| Wicklow | Condado de Wicklow |
| Wide area information server | WAIS |
| Wieden | Wieden |
| Wieluń | Wieluń |
| Wien | Viena |
| Wien Universitet | Universidade de Viena |
| Wienbro-oscillator | Ponte de Wien |
| Wiener Börse | Bolsa de Viena |
| Wiener Musikverein | Musikverein |
| Wiener Staatsoper | Ópera Estatal de Viena |
| Wiener Sängerknaben | Coral dos Meninos de Viena |
| Wienerklassicismen | Era clássica |
| Wienerkongressen | Congresso de Viena |
| Wienerschnitzel | Wiener Schnitzel |
| Wiesbaden | Wiesbaden |
| Wii | Wii |
| Wii Remote | Wii Remote |
| wiki | wiki |
| Wikibook | Wikilivro |
| Wikibooks | Wikilivros |
| Wikimania | Wikimania |
| Wikimedia | Wikimedia Foundation |
| Wikimedia Commons | Wikimedia Commons |
| Wikinews | Wikinews |
| Wikiordbog | Wikcionário |
| Wikipedia | Wikipédia |
| Wikipedia Scanner | WikiScanner |
| Wikiquote | Wikiquote |
| Wikitravel | Wikitravel |
| Wiktionary | Wikcionário |
| Wild at Heart | Wild at Heart |
| Wilhelm Busch | Wilhelm Busch |
| Wilhelm Canaris | Wilhelm Canaris |
| Wilhelm Conrad Röntgen | Wilhelm Conrad Röntgen |
| Wilhelm Frick | Wilhelm Frick |
| Wilhelm Friedemann Bach | Wilhelm Friedemann Bach |
| Wilhelm Furtwängler | Wilhelm Furtwängler |
| Wilhelm Gustloff | Wilhelm Gustloff |
| Wilhelm Keitel | Wilhelm Keitel |
| Wilhelm Ostwald | Wilhelm Ostwald |
| Wilhelm Tell | Guilherme Tell |
| Wilhelm von Humboldt | Wilhelm von Humboldt |
| Wilhelm Wundt | Wilhelm Wundt |
| Wilhelmshaven | Wilhelmshaven |
| Wilkes County | Condado de Wilkes |
| Will Durant | Will Durant |
| Will Smith | Will Smith |
| Will Wright | Will Wright |
| Willard Frank Libby | Willard Frank Libby |
| Willard van Orman Quine | Willard Van Orman Quine |
| Willem Barents | Willem Barents |
| Willem-Alexander af Nederlandene | Guilherme Alexandre dos Países Baixos |
| William af Ockham | William de Ockham |
| William Baffin | William Baffin |
| William Blake | William Blake |
| William Boyd | Will Boyd |
| William Butler Yeats | William Butler Yeats |
| William Colby | William Colby |
| William Faulkner | William Faulkner |
| William Gibson | William Gibson |
| William Gladstone | William Ewart Gladstone |
| William Golding | William Golding |
| William H. Taft | William Howard Taft |
| William Henry Harrison | William Henry Harrison |
| William Herschel | William Herschel |
| William Hogarth | William Hogarth |
| William James | William James |
| William James Sidis | William James Sidis |
| William Kemmler | William Kemmler |
| William Lassell | William Lassell |
| William McKinley | William McKinley |
| William Peter Moseley | William Moseley |
| William Rowan Hamilton | William Rowan Hamilton |
| William Shakespeare | William Shakespeare |
| William Tecumseh Sherman | William Tecumseh Sherman |
| William Thomson | William Thomson |
| William Wallace | William Wallace |
| William Wordsworth | William Wordsworth |
| Williams syndrom | Síndrome de Williams |
| Willie Dixon | Willie Dixon |
| Williston | Williston |
| Willy Brandt | Willy Brandt |
| Willy Puchner | Willy Puchner |
| Wilmington | Wilmington |
| Wilsons sætning | Teorema de Wilson |
| Wim Wenders | Wim Wenders |
| WiMAX | WiMAX |
| Wimbledon | Wimbledon |
| Wimbledon Championships | Torneio de Wimbledon |
| Wimbledon-vindere i damesingle | Torneio de Wimbledon |
| Wimbledon-vindere i herre- og damedouble | Torneio de Wimbledon |
| Wimbledon-vindere i herresingle | Torneio de Wimbledon |
| Wimbledon-vindere i mixed double | Torneio de Wimbledon |
| Winamp | Winamp |
| Wind of Change | Wind of change |
| Windhoek | Windhoek |
| Window manager | Gerenciador de janela |
| Windows Aero | Windows Aero |
| Windows Me | Windows ME |
| Windows Media Player | Windows Media Player |
| Windows NT | Windows NT |
| Windows Vienna | Windows Blackcomb |
| Windows Vista | Windows Vista |
| Windows XP | Windows XP |
| Windsor | Windsor |
| Windsor Castle | Castelo de Windsor |
| Wing Tsun | Wing Tsun |
| Winglet | Winglet |
| Winnetka | Winnetka |
| Winnipeg | Winnipeg |
| Winona Ryder | Winona Ryder |
| Winston Churchill | Winston Churchill |
| Winston Giles | Winston Giles |
| Winston Giles Orchestra | Winston Giles Orchestra |
| Winston Smith | Winston Smith |
| Winterthur | Winterthur |
| Winx Club | O Clube das Winx |
| WinZip | WinZip |
| Wireless Distribution System | Wireless Distribution System |
| Wisconsin | Wisconsin |
| Wismar | Wismar |
| Wisła | Rio Vístula |
| Wisława Szymborska | Wisława Szymborska |
| Within Temptation | Within Temptation |
| Witold Lutosławski | Witold Lutosławski |
| Witten | Witten |
| Wittenberg | Wittenberg |
| Wizards of the Coast | Wizards of the Coast |
| WLAN | WLAN |
| Wojciech Jaruzelski | Wojciech Jaruzelski |
| Województwo kujawsko-pomorskie | Voivodia da Cujávia-Pomerânia |
| Województwo lubelskie | Voivodia de Lublin |
| Województwo Mazowieckie | Voivodia da Mazóvia |
| Województwo małopolskie | Voivodia da Pequena Polónia |
| Województwo podkarpackie | Voivodia da Subcarpácia |
| Województwo podlaskie | Voivodia da Podláquia |
| Województwo pomorskie | Voivodia da Pomerânia |
| Województwo Warmińsko-Mazurskie | Voivodia da Vármia-Masúria |
| Województwo zachodniopomorskie | Voivodia da Pomerânia Ocidental |
| Województwo łódzkie | Voivodia de Łódź |
| Województwo świętokrzyskie | Voivodia de Santa Cruz |
| wok | wok |
| Wolfgang | Wolfgang |
| Wolfgang Amadeus Mozart | Wolfgang Amadeus Mozart |
| Wolfgang Pauli | Wolfgang Pauli |
| Wolfgang Petersen | Wolfgang Petersen |
| Wolfgang Schüssel | Wolfgang Schüssel |
| wolfram | volfrâmio |
| Wolfsburg | Wolfsburg |
| Wolof | Língua wolof |
| Wolverhampton | Wolverhampton |
| Wolverine | Wolverine |
| Wonder Woman | Mulher Maravilha |
| Woodrow Wilson | Thomas Woodrow Wilson |
| Woodstock | Festival de Woodstock |
| Woody Allen | Woody Allen |
| Woody Guthrie | Woody Guthrie |
| Woody Harrelson | Woody Harrelson |
| Wookiee | Wookiee |
| Woolworth Building | Woolworth Building |
| Worcester County | Condado de Worcester |
| Worcestershire | Worcestershire |
| Word | Word |
| World Baseball Classic | Clássico Mundial de Beisebol |
| World Champeonship Attitude | Total Nonstop Action Wrestling |
| World Championship Wrestling | World Championship Wrestling |
| World Economic Forum | Fórum Econômico Mundial |
| World Intellectual Property Organization | Organização Mundial da Propriedade Intelectual |
