BALSAM n.
a balsamina), of the gourd family, with red or orange-yellow cucumber-shaped fruit of the size of a walnut, used as a vulnerary, and in liniments and poultices. -- Balsam fir (Bot.), the American coniferous tree, Abies balsamea, from which the useful Canada balsam is derived. -- Balsam of copaiba. See Copaiba. -- Ba…
BEAT n.
A cheat or swindler of the lowest grade; -- often emphasized by dead; as, a dead beat. [Low] Beat of drum (Mil.), a succession of strokes varied, in different ways, for particular purposes, as to regulate a march, to call soldiers to their arms or quarters, to direct an attack, or retreat, etc. -- Beat of a watch, or…
BELL JAR n.
A glass vessel, varying in size, open at the bottom and closed at the top like a bell, and having a knob or handle at the top for lifting it. It is used for a great variety of purposes; as, with the air pump, and for holding gases, also for keeping the dust from articles exposed to view.
BLANK a.
nk deed. See Deed. -- Blank door, or Blank window (Arch.), a depression in a wall of the size of a door or window, either for symmetrical effect, or for the more convenient insertion of a door or window at a future time, should it be needed. -- Blank indorsement (Law), an indorsement which omits the name of the perso…