12-letter words containing m, e, w, l
- white salmon — the yellowtail, Seriola lalandei.
- whole number — Also called counting number. one of the positive integers or zero; any of the numbers (0, 1, 2, 3, …).
- wilhelmina i — (Wilhelmina Helena Pauline Maria of Orange-Nassau) 1880–1962, queen of the Netherlands 1890–1948 (mother of Juliana).
- william howe — E(dgar) W(atson) 1853–1937, U.S. novelist and editor.
- william tell — a legendary Swiss patriot forced by the Austrian governor to shoot an apple off his son's head with bow and arrow.
- winter melon — a variety of late-keeping muskmelon, Cucumis melo inodorus, having a sweet, edible flesh.
- withholdment — the act of withholding
- womb-leasing — bearing a child on behalf of a couple unable to have a child; surrogacy
- wormseed oil — chenopodium oil.
- yellow metal — a type of brass having about 60 per cent copper and 40 per cent zinc
- yellowhammer — a common European bunting, Emberiza citrinella, the male of which is marked with bright yellow.