| Wirecard | Wirecard |
| wireless | inalámbrico |
| Wireless access point | Punto de acceso |
| Wireless capsule endoscopy | Cápsula endoscópica |
| Wireless community network | Comunidad wireless |
| Wireless Distribution System | WDS |
| Wireless energy transfer | Wireless energy transfer |
| Wireless Markup Language | WML |
| Wireless mesh network | Red inalambrica Mesh |
| Wireless networks | Red inalámbrica |
| Wireless sensor network | Red de sensores |
| Wireless technology | Inalámbrica |
| Wireless USB | Wireless USB |
| Wireless wide area network | WWAN |
| Wireshark | Wireshark |
| wiretap | interceptar las líneas telefónicas |
| wiretapping | interceptación de líneas telefónicas |
| wiring | instalación eléctrica |
| Wirtschaftsphysik | Econofísica |
| wiry | rígido |
| Wisconsin | Wisconsin |
| Wisconsin - Madison | Estado de los Estados Unidos de América |
| Wisconsin glaciation | Glaciación de Würm o Wisconsin |
| Wisconsin River | Wisconsin |
| Wisconsin Territory | Wisconsin |
| wisdom | juicio |
| wisdom tooth | muela del juicio |
| wise | prudente |
| Wise County | Condado de Wise |
| wise guy | vivo |
| wise man | sabio |
| wisecrack | dicho gracioso |
| wisely | sensatamente |
| Wisen | Wisen |
| wisent | bisonte europeo |
| wish | querer |
| wish for | desear |
| wishbone | espoleta |
| wished | deseado |
| wishful | deseoso |
| wishful thinking | espejismo |
| wishing | ansioso |
| wishing well | pozo de los deseos |
| wishy-washy | aguado |
| Wismar | Wismar |
| wisp | mechón |
| Wissembourg | Wissembourg |
| Wissen | Conocimiento |
| Wisteria sinensis | Wisteria sinensis |
| wistful | nostálgico |
| Wisła | Vístula |
| Wisła Kraków | Wisła Cracovia |
| Wisława Szymborska | Wisława Szymborska |
| wit | divertido |
| Witbier | Weissbier |
| witch | bruja |
| witch doctor | curandero |
| witch grass | hierba rastrera |
| witch hazel | olmo escocés |
| witch hunt | persecución política |
| Witch of Endor | Bruja de Endor |
| witch-hunt | persecución política |
| Witch-king of Angmar | Rey Brujo de Angmar |
| witchcraft | brujería |
| witchdoctor | hechicero |
| witching hour | hora mágica |
| Witenagemot | Witenagemot |
| with | con |
| With a lisp | Ceceoso |
| with a sideways glance | oblicuamente |
| with a slight undertone of | con un fondo de |
| With a zip | Con cremallera |
| with all due respect | con el debido respeto |
| with all possible effort | con toda su fuerza |
| with angles | angular |
| With arms akimbo | De jarras |
| with atmosphere | atractivo |
| with bated breath | pasmado |
| with capital | holgado |
| with certainty | con seguridad |
| with character | atractivo |
| with difficulty | apenas |
| with each other | juntos |
| With effect from | Óðr |
| With effort | Acuitadamente |
| With enthusiasm | Amor |
| with flying colors | con todo éxito |
| With folded arms | Concierto |
| with good reason | debidamente |
| With His Hot and Blue Guitar | Johnny Cash with His Hot and Blue Guitar |
| with intent to | con el propósito de |
| with interest | con interés |
| with it | incluido |
| with liquor license | con licencia para venta de bebidas alcohólicas |
| with malice aforethought | con premeditición |
| with me | conmigo |
| with no limiting conditions | sin compromiso ninguno |
| With or Without You | With Or Without You |
| with pleasure | con mucho gusto |
| with reference to | con referencia a |
| with regard to | con referencia a |
| with relish | con gusto |
| with reluctance | de mala gana |
| with reservation | con reserva |
| with respect to | con referencia a |
| with respect to that | con respecto a |
| with someone's knowledge | a la vista y conocimiento de alguien |
| with suspicion | de reojo |
| with teeth chattering | con los dientes castañeteantes |
| With the | Cola |
| with the aid of | con |
