| CRUISEWAY | • cruiseway n. (UK) A waterway designated for the use of recreational boat traffic. • CRUISEWAY n. a canal for exclusively recreational use. |
| GUIDEWAYS | • guideways n. Plural of guideway. • GUIDEWAY n. a track for controlling the line of motion of something. |
| SLUICEWAY | • sluiceway n. A man-made channel designed to redirect excess water. • SLUICEWAY n. an artificial channel into which water is let by a sluice. |
| SQUAWFISH | • squawfish n. A cyprinid fish of the genus Ptychocheilus, a voracious predator on small trout and salmon. • squaw␣fish n. Alternative form of squawfish. • SQUAWFISH n. a large cyprinid fish of North America. |
| SQUAWKIER | • squawkier adj. Comparative form of squawky: more squawky. • SQUAWKY adj. shrill and grating. |
| SQUAWKING | • squawking n. Squawk, the sound of a squawk. • squawking v. Present participle of squawk. • SQUAWKING n. the act of squawking. |
| SUBWAYING | • subwaying v. Present participle of subway. • SUBWAY v. to travel by an underground railroad. |
| SUPERWAIF | • superwaif n. (Informal) A waiflike supermodel. • SUPERWAIF n. an extremely thin and childlike young fashion model. |
| SWEATSUIT | • sweatsuit n. A two-piece garment worn during exercise. • SWEATSUIT n. a loose-fitting suit consisting of sweater and trousers, usually close-fitting at wrist and ankle, worn by athletes, etc. |
| UNWAISTED | • unwaisted adj. Having no waist. • UNWAISTED adj. not waisted. |
| UNWARIEST | • unwariest adj. Superlative form of unwary: most unwary. • UNWARIE adj. (Spenser) unwary. |
| UNWASTING | • unwasting adj. That does not waste away; lasting. • UNWASTING adj. not wasting. |
| UNWEARIES | • unwearies v. Third-person singular simple present indicative form of unweary. • UNWEARY v. to cause weariness to cease. |
| UPSWAYING | • upswaying v. Present participle of upsway. • UPSWAY v. to swing up. |
| WAUKMILLS | • waukmills n. Plural of waukmill. • WAUKMILL n. a fulling-mill, also WALKMILL, WAULKMILL. |
| WHARENUIS | • WHARENUI n. (Maori) a tall carved building used as a guesthouse, also WHAREPUNI. |
| WILLIWAUS | • williwaus n. Plural of williwau. • WILLIWAU n. a violent gust of cold wind, also WILLIWAW, WILLYWAW. |