COLLAR n.
Collar of brawn, the quantity of brawn bound up in one parcel. [Eng.] Johnson. -- Collar day, a day of great ceremony at the English court, when persons, who are dignitaries of honorary orders, wear the collars of those orders. -- To slip the collar, to get free; to disentangle one's self from difficulty, labor, or e…
CONCRETE a.
number, a number associated with, or applied to, a particular object, as three men, five days, etc., as distinguished from an abstract number, or one used without reference to a particular object. -- Concrete quantity, a physical object or a collection of such objects. Davies & Peck. -- Concrete science, a physical…