| William Tecumseh Sherman | William Tecumseh Sherman |
| William Tell | Guilherme Tell |
| William the Conqueror | Guilherme I de Inglaterra |
| William Thomson | William Thomson |
| William Turner | William Turner |
| William Vickrey | William Vickrey |
| William Wakefield Baum | William Wakefield Baum |
| William Wallace | William Wallace |
| William Wallace Denslow | William Wallace Denslow |
| William Wordsworth | William Wordsworth |
| William Wright | William Franklin Wight |
| William Wyler | William Wyler |
| William-Adolphe Bouguereau | William-Adolphe Bouguereau |
| William-Jordan | Guilherme-Jordão da Cerdanha |
| Williams | Williams |
| Williams County | Condado de Williams |
| Williams syndrome | Síndrome de Williams |
| Williamson County | Condado de Williamson |
| Willian Borges da Silva | Willian Borges da Silva |
| Willie Dixon | Willie Dixon |
| Willie Nelson | Willie Nelson |
| willing | inclinado |
| willing or unwilling | quer queira quer não queira |
| willing to wish | querente |
| willingly | voluntariamente |
| willingness | disposição |
| willingness to please | complacência |
| Willis Carrier | Willis Carrier |
| Willis Lamb | Willis Eugene Lamb |
| Willmering | Willmering |
| willow | salgueiro |
| willow grouse | lagópode |
| willow herb | azaléia |
| Willow ptarmigan | Lagópode-escocês |
| willow tree | salgueiro |
| willowt outtre | salgueiro |
| willpower | força de vontade |
| Willstätt | Willstätt |
| willy | pipi |
| Willy Brandt | Willy Brandt |
| Willy Puchner | Willy Puchner |
| Willy Sagnol | Willy Sagnol |
| Willy Spühler | Willy Spühler |
| willy-nilly | de qualquer jeito |
| Willys | Willys Overland |
| Willys MB | Jeep Willys |
| Wilm Hosenfeld | Wilm Hosenfeld |
| Wilma | Furacão Wilma |
| Wilma de Faria | Wilma de Faria |
| Wilma Rudolph | Wilma Rudolph |
| Wilmington | Wilmington |
| Wilno Voivodeship | Voivodia de Wilno |
| Wilnsdorf | Wilnsdorf |
| Wilson | Wilson |
| Wilson County | Condado de Wilson |
| Wilson da Silva Piazza | Wilson da Silva Piazza |
| Wilson Fittipaldi Júnior | Wilson Fittipaldi Júnior |
| Wilsonia | Wilsonia |
| wilt | murchar |
| Wilt Chamberlain | Wilt Chamberlain |
| Wiltshire | Wiltshire |
| Wiltz | Wiltz |
| Wiltz River | Wiltz |
| wily | astuto |
| Wim Wenders | Wim Wenders |
| WiMAX | WiMAX |
| Wimbledon | Wimbledon |
| Wimmis | Wimmis |
| wimp | covarde |
| wimpkereping | chorão(informal) |
| wimple | touca de freira |
| wimpoardol | banana (gíria)a |
| Wimsheim | Wimsheim |
| win | vencer |
| win over | seduzir |
| win-win | em |
| Winamp | Winamp |
| wince | estremecer |
| winch | guincho |
| Winchester | Winchester |
| Winchester Cathedral | Catedral de Winchester |
| Winchester Repeating Arms Company | Winchester |
| Winchester rifle | Winchester |
| wind | enrolar |
| wind back | rebobinar |
| Wind chill | Sensação térmica |
| wind down | abrir |
| wind force | força do vento |
| wind instrument | instrumento de sopro |
| Wind of Change | Wind of change |
