| wedged | preso |
| Wednesday | quarta-feira |
| Wednesdays | Quarta-feira |
| wee | ínfimo |
| wee hours | primeiras horas |
| wee-wee | pila |
| weed | roçar |
| weed control | controle de ervas daninhas |
| weed killer | herbicida |
| weed out | livrar-se de |
| weedhead | maconheiro |
| weeger (slang) | perdedor tempo |
| week | semana |
| Week End | Week End |
| week-end | fim de semana |
| weekday | dia útil |
| weekend | fim-de-semana |
| weekly | semanal |
| weekly paid breakre | repouso remunerado |
| Weekly Shonen Jump | Shonen Jump |
| Weekly Shonen Magazine | Shonen Magazine |
| Weekly Torah portion | Parashá |
| Weekly Young Jump | Young Jump |
| weeklyookar | semanário |
| weekstart (slang) | domingo |
| weener (AUS) | salsicha |
| weep | verter |
| weeper | carpideira |
| weeperhanty | choronafaça sol |
| weeperrcry | chorão (pessoa) |
| weeping | choro |
| weeping willow | chorão |
| weepingeping | pranto(a) |
| weepinghanty | chorosofaça sol |
| Weesen | Weesen |
| weetle | nósxi |
| weettle | pequenino |
| weevil | broca |
| Weezer | The Green Album |
| weezer (slang) | asmático |
| weft | trama |
| weftguous | contextura |
| Wegeleben | Wegeleben |
| Weggis | Weggis |
| Wehingen | Wehingen |
| Wehnde | Wehnde |
| Wehrmacht | Wehrmacht |
| Wei | Wei |
| Weibull distribution | Distribuição de Weibull |
| Weichering | Weichering |
| Weiden in der Oberpfalz | Weiden |
| Weidenberg | Weidenberg |
| Weidhausen | Weidhausen |
| Weiding | Weiding |
| Weierstrass function | Função de Weierstrass |
| Weierstrass M-test | Teste M de Weierstrass |
| Weigela | Weigela |
| Weigendorf | Weigendorf |
| Weigenheim | Weigenheim |
| weigh | pesar |
| weigh against | pesar |
| weigh down | abater |
| weigh heavily on | pesar muito |
| weigh in | pesar |
| weigh out | pesar |
