OPERA n.
buffa Etym: [It.], light, farcical, burlesque opera. -- Opera box, a partially inclosed portion of the auditorium of an opera house for the use of a small private party. -- Opéra comique Etym: [F.], comic or humorous opera. -- Opera flannel, a light flannel, highly finished. Knight. -- Opera girl (Bot.), an East I…
OVERTONE n.
e harmonics faintly heard with and above a tone as it dies away, produced by some aliquot portion of the vibrating sting or column of air which yields the fundamental tone; one of the natural harmonic scale of tones, as the octave, twelfth, fifteenth, etc.; an aliquot or "partial" tone; a harmonic. See Harmonic, and To…
PANEL n.
A portion of a framed structure between adjacent posts or struts, as in a bridge truss. Panel game, a method of stealing money in a panel house. -- Panel house, a house of prostitution in which the rooms have secret entrances to facilitate theft by accomplices of the inmates. -- Panel saw, handsaw with fine teeth, --…
PARABOLIC; PARABOLICAL a.
sed in reflecting telescopes. -- Parabolic spindle, the solid generated by revolving the portion of a parabola cut off by a line drawn at right angles to the axis of the curve, about that line as an axis. -- Parabolic spiral, a spiral curve conceived to be formed by the periphery of a semiparabola when its axis is wr…