12-letter words containing d, s, a, g, r
- radical sign — the symbol √ or indicating extraction of a root of the quantity that follows it, as √25=5 or .
- reading desk — a desk for use in reading, especially by a person standing.
- reading list — a list of sources (recommended by a teacher or university lecturer) which provide additional or background information on a subject being studied
- red brigades — an extreme leftist terrorist organization in Italy.
- red goatfish — a goatfish, Mullus auratus.
- redesignated — to mark or point out; indicate; show; specify.
- regardlessly — having or showing no regard; heedless; unmindful (often followed by of).
- rhodes grass — a grass, Chloris gayana, native to Africa, used as pasturage and fodder in warm climates.
- rolled glass — a sheet of glass made by the extrusion of molten glass between two rollers.
- sailboarding — windsurfing.
- sales ledger — record of business accounts
- sand springs — a town in NE Oklahoma.
- sandpapering — the act or process of polishing or grinding a surface with or as if with sandpaper
- scouring pad — a small pad, as of steel wool or plastic mesh, used for scouring pots, pans, etc.
- second grade — school year: age 7-8
- self-drawing — the act of a person or thing that draws.
- self-reading — the action or practice of a person who reads.
- shadowgraphy — the production of a shadowgraph
- shared logic — the sharing of a central processing unit and associated software among several terminals
- shareholding — a holder or owner of shares, especially in a company or corporation.
- sherardizing — to coat (steel) with a thin cladding of zinc by heating in a mixture of sand and powdered zinc.
- shortchanged — to give less than the correct change to.
- shoulder bag — a handbag with shoulder strap attached.
- shoulder-bag — A shoulder-bag is a bag that has a long strap so that it can be carried on a person's shoulder.
- siderography — the art or technique of engraving on steel.
- signal board — a board for displaying electrically transmitted signals and indicating their source.
- sixth-grader — a pupil in their sixth US school year after kindergarten, who is usually around 11 or 12 years old
- sledgehammer — a large heavy hammer wielded with both hands.
- slide guitar — bottleneck (def 3).
- snowboarding — a board for gliding on snow, resembling a wide ski, to which both feet are secured and that one rides in an upright position.
- sorting yard — sorting tracks.
- spearheading — the sharp-pointed head that forms the piercing end of a spear.
- splash guard — a large flap behind a rear tire to prevent mud, water, etc., from being splashed on the following vehicle.
- sponged ware — spongeware.
- spread eagle — the representation of an eagle with outstretched wings, used as an emblem of the US
- spread-eagle — having or suggesting the form of a spread eagle.
- spreadeagled — Someone who is spreadeagled is lying with their arms and legs spread out.
- squared ring — boxing ring.
- st. gotthard — a mountain range in S Switzerland; a part of the Alps; highest peak, 10,490 feet (3195 meters).
- stage-driver — the driver of a stagecoach.
- stagger head — dropline.
- stepdaughter — a daughter of one's husband or wife by a previous marriage.
- straightbred — (of animals) purebred; having parents of the same breed
- straightedge — a bar or strip of wood, plastic, or metal having at least one long edge of sufficiently reliable straightness for use in drawing or testing straight lines, plane surfaces, etc.
- stranglehold — Wrestling. an illegal hold by which an opponent's breath is choked off.
- stringhalted — afflicted with stringhalt
- stun grenade — a nonlethal grenade which is used to disturb the senses of enemies by its loud noise and its bright light
- sugar glider — a gliding possum, Petaurus breviceps, inhabiting open forests of New Guinea, Tasmania, and Australia.
- sugar-coated — Sugar-coated food is covered with a sweet substance made of sugar.
- supercharged — equipped with a supercharger.