Word Study
sal
CIDE DICTIONARY
sal, n. [Hind. sāl, Skr. .].
An East Indian timber tree (Shorea robusta ), much used for building purposes. It is of a light brown color, close-grained, heavy, and durable. [1913 Webster]
sal, n. [L. See Salt.].
Salt. [1913 Webster]
Sal absinthii [NL.] (Old Chem.), an impure potassium carbonate obtained from the ashes of wormwood (Artemisia Absinthium ). -- Sal acetosellæ [NL.] (Old Chem.), salt of sorrel. -- Sal alembroth. (Old Chem.) See Alembroth . -- Sal ammoniac (Chem.), ammonium chloride, NH4Cl , a white crystalline volatile substance having a sharp salty taste, obtained from gas works, from nitrogenous matter, etc. It is largely employed as a source of ammonia, as a reagent, and as an expectorant in bronchitis. So called because originally made from the soot from camel's dung at the temple of Jupiter Ammon in Africa. Called also muriate of ammonia . -- Sal catharticus [NL.] (Old Med. Chem.), Epsom salts. -- Sal culinarius [L.] (Old Chem.), common salt, or sodium chloride. -- Sal Cyrenaicus. [NL.] (Old Chem.) See Sal ammoniac above. -- Sal de duobus, Sal duplicatum [NL.] (Old Chem.), potassium sulphate; -- so called because erroneously supposed to be composed of two salts, one acid and one alkaline. -- Sal diureticus [NL.] (Old Med. Chem.), potassium acetate. -- Sal enixum [NL.] (Old Chem.), acid potassium sulphate. -- Sal gemmæ [NL.] (Old Min.), common salt occuring native. -- Sal Jovis [NL.] (Old Chem.), salt tin, or stannic chloride; -- the alchemical name of tin being Jove . -- Sal Martis [NL.] (Old Chem.), green vitriol, or ferrous sulphate; -- the alchemical name of iron being Mars . -- Sal microcosmicum [NL.] (Old Chem.) See Microcosmic salt , under Microcosmic . -- Sal plumbi [NL.] (Old Chem.), sugar of lead. -- Sal prunella. (Old Chem.) See Prunella salt , under 1st Prunella . -- Sal Saturni [NL.] (Old Chem.), sugar of lead, or lead acetate; -- the alchemical name of lead being Saturn . -- Sal sedativus [NL.] (Old Chem.), sedative salt, or boric acid. -- Sal Seignette [F. seignette , sel de seignette ] (Chem.), Rochelle salt. -- Sal soda (Chem.), sodium carbonate. See under Sodium . -- Sal vitrioli [NL.] (Old Chem.), white vitriol; zinc sulphate. -- Sal volatile. [NL.] (a) (Chem.) See Sal ammoniac , above. (b) Spirits of ammonia.
OXFORD DICTIONARY
sal, n. a N. Indian tree, Shorea robusta, yielding teaklike timber and dammar resin.
Etymology
Hindi sal
For further exploring for "sal" in Webster Dictionary Online