12-letter words containing s, i, g, u
- sitting bull — 1834–90, American Indian warrior: leader of the Hunkpapa; victor at Little Bighorn, 1876.
- sitting duck — a helpless or easy target or victim: a sitting duck for shady financial schemes.
- skating turn — a turn made by someone on roller or ice skates
- slide guitar — bottleneck (def 3).
- sliding rule — (formerly) a slide rule.
- slip through — be undetected
- slopping out — In prisons where prisoners have to use buckets as toilets, slopping out is the practice in which they empty the buckets.
- slow-burning — (of combustible material) burning relatively slowly
- slubberingly — in a slubbering or slovenly manner
- slumberingly — in a slumbering manner
- snow bunting — a bunting, Plectrophenax nivalis, of the northern parts of the Northern Hemisphere having white plumage.
- snow pudding — a pudding, prepared by folding egg whites into a lemon gelatin mixture.
- sodium light — the light produced by a sodium lamp
- sofa surfing — (of a homeless person) the practice of staying temporarily with various friends and relatives while attempting to find permanent accommodation
- solid figure — a figure that has three dimensions
- south-facing — facing towards the south
- spade guinea — a guinea decorated with a spade-shaped shield, coined during the reign of George III
- spermagonium — Botany, Mycology. spermogonium.
- spermogonium — one of the cup-shaped or flask-shaped receptacles in which the spermatia of certain fungi and red algae are produced.
- spirit guide — type of mystical guardian
- spoil ground — an area within a body of water, especially in the sea, where dredged material is deposited.
- spongicolous — relating to the skeleton of some marine animals
- sporangiolum — a small sporangium
- sporting gun — a gun intended for hunting
- sprightfully — in a sprightful manner
- spud-bashing — the task of peeling potatoes, given as a punishment
- spun-bonding — a process for forming nonwoven fabrics, usually of limited durability, by bonding continuous-filament synthetic fibers immediately after extrusion.
- spur gearing — a system of spur gears.
- sputteringly — in a sputtering manner
- squared ring — boxing ring.
- stag hunting — the act of hunting or chasing and killing stags
- standing cup — a tall decorative cup of the Middle Ages and Renaissance, having a raised cover.
- stauropegion — (in an autocephalous church) a monastery subject directly to the primate.
- steel guitar — an acoustic, handheld guitar having a metal resonator and producing a wailing, variable sound.
- stegosaurian — having the characteristics of a stegosaur
- stick figure — a diagrammatic drawing representing a human or animal, usually made with one line each for the torso and appendages, and often a circle for the head.
- storage unit — rented space to store items
- straight out — thoroughgoing: a straight-out Democrat.
- straight-out — without a bend, angle, or curve; not curved; direct: a straight path.
- strain gauge — Geology. a type of extensometer designed for geophysical use.
- stringcourse — a horizontal band or course, as of stone, projecting beyond or flush with the face of a building, often molded and sometimes richly carved.
- stud welding — the semiautomatic welding of a stud or similar piece of metal to a flat part, usually by means of an electric arc
- studdingsail — a light sail, sometimes set outboard of either of the leeches of a square sail and extended by booms.
- studio glass — art glass produced by an independent artisan in the studio.
- stuffing box — a device for preventing leakage of gases or liquids along a moving rod or shaft at the point at which it leaves a cylinder, tank, ship hull, etc.
- stuffing nut — a large nut that is tightened to compress the packing in a stuffing box
- stunt flying — the activity or practice of performing stunts in an aeroplane, such as special turns, etc, in the air
- stupefyingly — to put into a state of little or no sensibility; benumb the faculties of; put into a stupor.
- sub-religion — a set of beliefs concerning the cause, nature, and purpose of the universe, especially when considered as the creation of a superhuman agency or agencies, usually involving devotional and ritual observances, and often containing a moral code governing the conduct of human affairs.
- submicrogram — containing or relating to a mass of less than one microgram