GLOBULIN n.
talline lens of the eye, and in blood serum, and is sometimes called crystallin. In the plural the word is applied to a group of proteid substances such as vitellin, myosin, fibrinogen, etc., all insoluble in water, but soluble in dilute salt solutions.
GLUCINUM n.
ver white color, and low specific gravity (2.1), resembling magnesium. It never occurs naturally in the free state, but is always combined, usually with silica or alumina, or both; as in the minerals phenacite, chrysoberyl, beryl or emerald, euclase, and danalite. It was named from its oxide glucina, which was known lo…
GLYCERIN; GLYCERINE n.
id, C3H5(OH)3, colorless and odorless, and with a hot, sweetish taste, existing in the natural fats and oils as the base, combined with various acids, as oleic, margaric, stearic, and palmitic. It is a triatomic alcohol, and hence is also called glycerol. See Note under Gelatin.
GLYCOLIC a.
ycol; as, glycolic ether; glycolic acid. Glycolic acid (Chem.), an organic acid, found naturally in unripe grapes and in the leaves of the wild grape (Ampelopsis quinquefolia), and produced artificially in many ways, as by the oxidation of glycol, -- whence its name. It is a sirupy, or white crystalline, substance, HO.…
GOLDEN a.
inions. Golden age. (a) The fabulous age of primeval simplicity and purity of manners in rural employments, followed by the silver, bronze, and iron ages. Dryden. (b) (Roman Literature) The best part (B. C. 81 -- A. D. 14) of the classical period of Latinity; the time when Cicero, Cæsar, Virgil, etc., wrote. Hence: (c)…
GOOD a.
in; reasonably cheap. -- Good consideration (Law). (a) A consideration of blood or of natural love and affection. Blackstone. (b) A valuable consideration, or one which will sustain a contract. -- Good fellow, a person of companionable qualities. [Familiar] -- Good folk, or Good people, fairies; brownies; pixies, etc…