COLLIDINE n.
One of a class of organic bases, C8H11N, usually pungent oily liquids, belonging to the pyridine series, and obtained from bone oil, coal tar, naphtha, and certain alkaloids.
CONDENSE v. 2 definitions
reduce into another and denser form, as by cold or pressure; as, to condense gas into a liquid form, or steam into water. Condensed milk, milk reduced to the consistence of very thick cream by evaporation (usually with addition of sugar) for preservation and transportation. -- Condensing engine, a steam engine in whic…