PERFECT a.
-- Perfect chord (Mus.), a concord or union of sounds which is perfectly coalescent and agreeable to the ear, as the unison, octave, fifth, and fourth; a perfect consonance; a common chord in its original position of keynote, third, fifth, and octave. -- Perfect number (Arith.), a number equal to the sum of all its…
PHOSPHORUS n.
obtained as a white, or yellowish, translucent waxy substance, having a characteristic disagreeable smell. It is very active chemically, must be preserved under water, and unites with oxygen even at ordinary temperatures, giving a faint glow, -- whence its name. It always occurs compined, usually in phosphates, as in t…
PICKLE n.
A troublesome child; as, a little pickle. [Colloq.] To be in a pickle, to be in disagreeable position; to be in a condition of embarrassment, difficulty, or disorder. "How cam'st thou in this pickle" Shak. -- To put a rod in pickle, to prepare a particular reproof, punishment, or penalty for future application.…
PISTACHIO n.
sh color, which has a pleasant taste, resembling that of the almond, and yields an oil of agreeable taste and odor; -- called also pistachio nut. It is wholesome and nutritive. The tree grows in Arabia, Persia, Syria, and Sicily. [Written also pistachia.]
PITHY a.
Having nervous energy; forceful; cogent. This pithy speech prevailed, and all agreed. Dryden. In all these Goodman Fact was very short, but pithy. Addison. Pithy gall (Zoöl.), a large, rough, furrowed, oblong gall, formed on blackberry canes by a small gallfly (Diastrophus nebulosus).