(idiomatic) The alienation of certain people from society to the point of being forgotten, excluded, or ignored in society.

(inorganic chemistry, chiefly Britain) Alternative spelling of sulfite of soda

(chemistry) A salt, Na₂CO₃ formally derived from sodium hydroxide and carbonic acid; it is a white powder, soluble in water, with domestic, commercial and industrial uses; it occurs naturally as natrite

sodium nitrate

sodium bicarbonate

(US) subsidized for social reasons

simple past tense and past participle of socialize

Any insect that shares shelter, defence and food, and reproduces cooperatively

(geology) a soft rock, rich in talc, also containing serpentine and either magnetite, dolomite or calcite

(transitive) To scrub with soapstone.