Word Meanings - QUADRUPLEX - Book Publishers vocabulary database

Fourfold; folded or doubled twice. Quadruplex system (Electric Telegraph), a system by which four messages, two in each direction, may be sent simultaneously over the wire.

Related words: (words related to QUADRUPLEX)

• DOUBLEGANGER
  An apparition or double of a living person; a doppelgänger. Either you are Hereward, or you are his doubleganger. C. Kingsley.
• SYSTEMATIZE
  To reduce to system or regular method; to arrange methodically; to methodize; as, to systematize a collection of plants or minerals; to systematize one's work; to systematize one's ideas. Diseases were healed, and buildings erected, before medicine
• DOUBLE
  Having the petals in a flower considerably increased beyond the natural number, usually as the result of cultivation and the expense of the stamens, or stamens and pistils. The white water lily and some other plants have their blossoms naturally
• DOUBLE-SHADE
  To double the natural darkness of . Milton.
• DOUBLE-LOCK
  To lock with two bolts; to fasten with double security. Tatler.
• ELECTRICIAN
  An investigator of electricity; one versed in the science of electricity.
• FOLDLESS
  Having no fold. Milman.
• DOUBLE DEALER
  One who practices double dealing; a deceitful, trickish person. L'Estrange.
• FOLD
  falten, Icel. falda, Dan. folde, Sw. fålla, Goth. fal, cf. Gr.pu a 1. To lap or lay in plaits or folds; to lay one part over another part of; to double; as, to fold cloth; to fold a letter. As a vesture shalt thou fold them up. Heb. i. 12. 2.
• DOUBLEHEARTED
  Having a false heart; deceitful; treacherous. Sandys.
• DOUBLETHREADED
  Having two screw threads instead of one; -- said of a screw in which the pitch is equal to twice the distance between the centers of adjacent threads. (more info) 1. Consisting of two threads twisted together; using two threads.
• FOURFOLD
  Four times; quadruple; as, a fourfold division. He snall restore the lamb fourfold. 2 Sam. xii. 6.
• SYSTEMLESS
  Not agreeing with some artificial system of classification. (more info) 1. Being without system.
• TELEGRAPHIC
  Of or pertaining to the telegraph; made or communicated by a telegraph; as, telegraphic signals; telegraphic art; telegraphic intelligence.
• SYSTEMIZATION
  The act or process of systematizing; systematization.
• WHICHEVER; WHICHSOEVER
  Whether one or another; whether one or the other; which; that one which; as, whichever road you take, it will lead you to town.
• SYSTEMATISM
  The reduction of facts or principles to a system. Dunglison.
• FOLDER
  One who, or that which, folds; esp., a flat, knifelike instrument used for folding paper.
• DOUBLE-BARRELED; DOUBLE-BARRELLED
  Having two barrels; -- applied to a gun.
• DOUBLE-ACTING
  Acting or operating in two directions or with both motions; producing a twofold result; as, a double-acting engine or pump.
• MANIFOLD
  1. Various in kind or quality; many in number; numerous; multiplied; complicated. O Lord, how manifold are thy works! Ps. civ. 24. I know your manifold transgressions. Amos v. 12. 2. Exhibited at divers times or in various ways; -- used to qualify
• ANELECTRIC
  Not becoming electrified by friction; -- opposed to idioelectric. -- n.
• PANTELEGRAPH
  See TELEGRAPH
• EIGHTFOLD
  Eight times a quantity.
• WOLLASTON'S DOUBLET
  A magnifying glass consisting of two plano-convex lenses. It is designed to correct spherical aberration and chromatic dispersion.
• BERTILLON SYSTEM
  A system for the identification of persons by a physical description based upon anthropometric measurements, notes of markings, deformities, color, impression of thumb lines, etc.
• CONTINENTAL SYSTEM
  The system of commercial blockade aiming to exclude England from commerce with the Continent instituted by the Berlin decree, which Napoleon I. issued from Berlin Nov. 21, 1806, declaring the British Isles to be in a state of blockade, and British
• PYROELECTRICITY
  Electricity developed by means of heat; the science which treats of electricity thus developed.
• INFOLD
  1. To wrap up or cover with folds; to envelop; to inwrap; to inclose; to involve. Gilded tombs do worms infold. Shak. Infold his limbs in bands. Blackmore. 2. To clasp with the arms; to embrace. Noble Banquo, . . . let me infold thee, And hold
• MILLIFOLD
  Thousandfold. Davies .
• CHAUTAUQUA SYSTEM OF EDUCATION
  The system of home study established in connection with the summer schools assembled at Chautauqua, N. Y., by the Methodist Episcopal bishop, J. H. Vincent.
• UNFOLDER
  One who, or that which, unfolds.