12-letter words containing k, h, w, a
- whiskey jack — gray jay.
- white alkali — Agriculture. a whitish layer of mineral salts, especially sodium sulfate, sodium chloride, and magnesium sulfate, often occurring on top of soils where rainfall is low.
- white market — (in a system of rationing) the buying and selling of unused ration coupons at a fluctuating legal price based on the supply of and demand for the rationed commodity.
- witch's mark — devil's mark.
- work-sharing — an arrangement whereby one full-time job may be carried out by two people working part time
- world-shaker — something of sufficient importance to affect the entire world: The book is no world-shaker, but it's pleasant reading.
- yellowshanks — A bird, the yellowlegs.