17-letter words containing c, e, a, s
- winding staircase — long set of spiral stairs
- windscreen washer — a small nozzle on the bonnet of a motor vehicle, from which jets of water are squirted electronically onto the windscreen to help clean it
- working substance — a substance, usually a fluid, that undergoes changes in pressure, temperature, volume, or form as part of a process for accomplishing work.
- year of confusion — (in ancient Rome) the year of 445 days preceding the introduction, in 46 b.c., of the Julian calendar: lengthened to compensate for the cumulative errors of the Roman calendar.
- zola technologies — (company) Producers of the Z simulation language.
- zygomatic process — any of several bony processes that articulate with the cheekbone.