LACTIC a.
rment (Bacterium lacticum or lactis), which produces lactic fermentation, decomposing the sugar of milk into carbonic and lactic acids, the latter, of which renders the milk sour, and precipitates the casein, thus giving rise to the so- called spontaneous coagulation of milk. -- Lactic fermentation. See under Fermenta…
LEAD n.
r cement and also as an ingredient of flint glass. -- Red lead ore (Min.), crocoite. -- Sugar of lead, acetate of lead. -- To arm the lead, to fill the hollow in the bottom of a sounding lead with tallow in order to discover the nature of the bottom by the substances adhering. Ham. Nav. Encyc. -- To cast, or heave,…
LEVULOSE n.
A sirupy variety of sugar, rarely obtained crystallized, occurring widely in honey, ripe fruits, etc., and hence called also fruit sugar. It is called levulose, because it rotates the plane of polarization to the left. [Written also lævulose.]C6H12O6.
LOAF n.
ck lump, mass, or cake; especially, a large regularly shaped or molded mass, as of bread, sugar, or cake. Bacon. Loaf sugar, refined sugar that has been formed into a conical loaf in a mold.