quadruplex

[kwod-roo-pleks, kwo-droo-pleks]

quad·ru·plex

[kwod-roo-pleks, kwo-droo-pleks]
adjective
1.
fourfold; quadruple.
2.
noting or pertaining to a system of telegraphy by which four messages may be transmitted simultaneously over one wire or communications channel.

Origin:
1870–75; < Latin; see quadru-, -plex
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2012.
Cite This Source Link To quadruplex

00:10

00:09

00:08

00:07

00:06

00:05

00:04

00:03

00:02

00:01

Quadruplex is always a great word to know.
So is zedonk. Does it mean:
the offspring of a zebra and a donkey.
a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison.
Collins
World English Dictionary
quadruplex (ˈkwɒdrʊˌplɛks, kwɒˈdruːplɛks)
 
adj
1.  consisting of four parts; fourfold
2.  denoting a type of television video tape recorder having four transversely rotating heads
 
[C19: from Latin, from quadru- (see quadri-) + -plex -fold]
 
quadruplicity
 
n

Collins English Dictionary - Complete & Unabridged 10th Edition
2009 © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009
Cite This Source
FOLDOC
Computing Dictionary

quadruplex definition

communications
A kind of telegraphy system developed by Thomas A. Edison in the 1870s combining diplex and duplex communications to support simultaneous transmission of two messages in each direction.
(2000-04-02)

The Free On-line Dictionary of Computing, © Denis Howe 2010 http://foldoc.org
Cite This Source
Dictionary.com, LLC. Copyright © 2012. All rights reserved.
  • Please Login or Sign Up to use the Recent Searches feature
FAVORITES
RECENT