watchmanA man set to watch: a man who keeps guard, especially one who guards a building, or the streets of a city, by night; (loosely) any such person of any sex or gender.
WatchmenverseThe fictional universe of Watchmen, a DC Comics miniseries published in 1986, which also includes other related comics and media.
watchnightA religious service involving a review of the past year and preparation for the year ahead participated in by Methodists and members of other Christian denominations which usually starts late on New Year's Eve and ends after midnight on New Year's Day; hence, the night that begins on December 31 and ends on January 1.
watchpointA debugging mechanism whereby execution is suspended every time a specified memory location is modified; or, any of various similar such mechanisms.
watchtimeThe amount of time that viewers spend watching something.
watchtowerAn observation tower in which a lookout keeps watch over prisoners, or looks out for fires, etc.
WatchungA borough in Somerset County, New Jersey, United States.
WatchupgaA locality in the Shire of Buloke, north western Victoria, Australia
watchwomanA woman who guards by standing watch: a feminine watcher.
watchwordA word used as a motto, as expressive of a principle, belief, or rule of action; a rallying cry.
watchworkThe work produced by watchmaking; the mechanical or electronic arrangements making up a watch (portable timepiece).
waterAn inorganic compound (of molecular formula H₂O) found at room temperature and pressure as a clear liquid; it is present naturally as rain, and found in rivers, lakes and seas; its solid form is ice and its gaseous form is steam.
waterboardingA torture technique in which the victim is immobilized, has towels or rags wrapped over their face, and has water poured onto them, causing them to experience the sensation of drowning.
waterboatA boat carrying water in bulk to supply ships.
waterbombTo drop large quantities of water onto (a fire) from the air.
waterbomberAn aircraft that engages in waterbombing, usually in the course of fighting a wildfire.
waterboomSyzygium cordatum, a tree typically growing out of wet ground.
watercockGallicrex cinerea, a species of bird in the monotypic genus Gallicrex of the family Rallidae. It is a large rail found in wetland habitats in Asia.
watercoolTo cool using water, especially by means of a water cooler.
watercourseAny channel, either natural or artificial, through which water flows.
watercraftAny vessel with implements designed to move it in arbitrary direction through one or various bodies of water: a boat, ship, sea scooter, or similar vehicle.
watercressA perennial European herb, Nasturtium officinale, that grows in freshwater streams; used in salads and as a garnish.