Balls, Sweet. See Balls, Scent (antè).

Balls, Tan. The muddy sediment of tan-pits made into balls or lumps.—Used by the poor for summer fuel.

Balls, Wash. See Savonettes, Soap, &c.

BALM (bahm). Syn. Bal′samum, L.; Baume, Fr.; Balsam, Ger. Primarily, balsam (of which it is a contraction); formerly and still popularly applied to anything assumed to be soothing, healing, or genial in its action, particularly if also aromatic or fragrant; but chiefly to medicines and liqueurs, supposed to possess these properties. See Balsams, Liqueurs, Quack Medicines, &c.

Balm. Syn. Com′mon balm, Gar′den b.; Melis′sa, L.; Baume, Mélisse, Fr. The melis′sa officina′lis (Linn.), an aromatic perennial herb, a native of the south of Europe, but commonly cultivated in our gardens. It is reputed to be diaphoretic, diuretic, emmenagogue, exhilarating, nervine, and stomachic; and under the form of infusion (BALM-TEA) has long been a popular remedy in hypochondriacal, hysterical, and nervous affections, and in amenorrhœa and chlorosis. It is still sometimes ordered as a drink in fevers and in hypochondriasis.

Balm of a Thousand Flowers. Chandler says this is a thick yellow emulsion, free from injurious metallic ingredients.

Balm of White Lilies, for preserving and beautifying the skin (H. A. Hoadley, New York). This, also according to Chandler, is a red-coloured water containing a large quantity of chalk in suspension, but with no injurious metallic ingredient.

BAL′SAM (bawl′-săm; -sŭm‡§—Knowles, Walker). [Eng., Ger.] Syn. Bal′samum (băl′-), L.; Baume, Fr. Originally, any strong-scented oleo-resinous vegetable juice or exudation, of about the fluidity of treacle, and supposed to possess medicinal virtues. In modern chemistry and pharmacy, any vegetable production which is either semi-liquid, or which naturally becomes concrete, and which contains either benzoic acid, or cinnamic acid, combined with resin and aromatic essential oil. Several of the substances popularly termed balsams contain no benzoic acid, and are consequently now classed with the turpentines. This distinction, however, is far from being universally adopted, and a late high authority defines balsams to be “Exudations from plants, which are liquid or soft solid, and consist of a substance resembling a resin, either combined with benzoic acid, or with an essential oil, or both.” (Brande.)

The leading properties of the true natural balsams are—Insolubility in water, almost entire solubility in alcohol, and partial solubility in ether and in the volatile and fixed oils; the possession of a powerful, and generally, an agreeable odour, a hot, resinous or terebinthinate taste, and the usual stimulant and tonic properties of the milder turpentines. Distilled with water, ethereal oil and some acid pass over, and the residuum consists chiefly or entirely of acid-resin.

The TRUE BALSAMS, as those of benzoin Peru, styrax, and tolu, and the celebrated Chinese varnish-balsam, contain either benzoic or cinnamic acid. Among those falsely termed balsams, are copaiba, opobalsam, Japan lac-varnish, and some of the turpentines.