Dictionary

All Word
sinopis Noun a red ocher formerly used as a pigment
sinopia Noun a red ocher formerly used as a pigment
sticky end Noun an end of DNA in which one strand of the double helix extends a few units beyond the other
sinoper Noun a red ocher formerly used as a pigment
saprolite Noun a deposit of clay and disintegrating rock that is found in its original place
soil conditioner Noun a chemical substance used to improve the structure of the soil and increase its porosity
schist Noun any metamorphic rock that can be split into thin layers
soft glass Noun glass having a relatively low softening point
safety glass Noun glass made with plates of plastic or resin or other material between two sheets of glass to prevent shattering
shatterproof glass Noun glass made with plates of plastic or resin or other material between two sheets of glass to prevent shattering
short-staple cotton Noun cotton with relatively short fibers
soluble glass Noun a viscous glass consisting of sodium silicate in solution
sodium silicate Noun a viscous glass consisting of sodium silicate in solution
stained glass Noun glass that has been colored in some way
soldering flux Noun flux applied to surfaces that are to be joined by soldering
sodium nitrate Noun (NaNO3) used especially as a fertilizer and explosive
soda niter Noun (NaNO3) used especially as a fertilizer and explosive
spirit of turpentine Noun volatile liquid distilled from turpentine oleoresin
saltpeter Noun A chemical compound, KNO3, used especially as a fertilizer and explosive
saltpetre Noun (KNO3) used especially as a fertilizer and explosive
saponin Noun any of various plant glucosides that form soapy lathers when mixed and agitated with water
spreading factor Noun an enzyme (trade name Hyazyme) that splits hyaluronic acid and so lowers its viscosity and increases the permeability of connective tissue and the absorption of fluids
steel grey Noun slightly purplish or bluish dark grey
steel gray Noun slightly purplish or bluish dark grey
sterculia gum Noun exudate of an Asian tree
synthetic substance Noun a compound made artificially by chemical reactions
synthetic resin Noun a resin having a polymeric structure
slaked lime Noun a caustic substance produced by heating limestone
sodium thiosulphate Noun a compound used as a fixing agent in photographic developing
sodium thiosulfate Noun a compound used as a fixing agent in photographic developing
silk cotton Noun a plant fiber from the kapok tree
saccharase Noun an enzyme that catalyzes the hydrolysis of sucrose into glucose and fructose
sucrase Noun an enzyme that catalyzes the hydrolysis of sucrose into glucose and fructose
supermolecule Noun any very large complex molecule
stand oil Noun a thick oil comprised of linseed, tung, or soya oils which have been heated to over 300 C
slime Noun any thick, viscous matter
slime Verb cover or stain with slime
sapropel Noun sludge (rich in organic matter) that accumulates at the bottom of lakes or oceans
score paper Noun paper with lines appropriate for writing music
sulfur mustard Noun a toxic war gas with sulfide based compounds that raises blisters and attacks the eyes and lungs
splinters Noun wood in small pieces or splinters
synthetic fiber Noun fiber created from natural materials or by chemical processes
sarin Noun a highly toxic chemical nerve agent that inhibits the activity of cholinesterase
sweet-birch oil Noun a liquid ester with a strong odor of wintergreen
soft-cast steel Noun steel with less than 0.15% carbon
simple sugar Noun a sugar (like sucrose or fructose) that does not hydrolyse to give other sugars
silver chloride Noun a chloride used chiefly in the manufacture of photographic emulsions
stannic chloride Noun a colorless caustic liquid made by treating tin with chlorine
synthetic rubber Noun any of various synthetic elastic materials whose properties resemble natural rubber
stannous fluoride Noun a white powder that is used to fluoridate toothpaste