Definition of Polygraph. Meaning of Polygraph. Synonyms of Polygraph

Here you will find one or more explanations in English for the word Polygraph. Also in the bottom left of the page several parts of wikipedia pages related to the word Polygraph and, of course, Polygraph synonyms and on the right images related to the word Polygraph.

Definition of Polygraph

Polygraph
Polygraph Pol"y*graph, n. [Gr. ? writing much; poly`s much, many + ? to write: cf. F. polygraphe.] 1. An instrument for multiplying copies of a writing; a manifold writer; a copying machine. 2. In bibliography, a collection of different works, either by one or several authors. --Brande & C.

Meaning of Polygraph from wikipedia

- A polygraph, often incorrectly referred to as a lie detector test, is a pseudoscientific device or procedure that measures and records several physiological...
- Look up polygraph in Wiktionary, the free dictionary. A polygraph is a forensic instrument. Polygraph may also refer to: Polygraph (author), an author...
- A polygraph is a duplicating device that produces a copy of a piece of writing simultaneously with the creation of the original, using pens and ink. Patented...
- Polygraph.info is a fact-checking website produced by Voice of America (VoA). Among many subjects, the website do****ents Russian disinformation and state-backed...
- The Central Intelligence Agency (CIA; /ˌsiː.aɪˈeɪ/) is a civilian foreign intelligence service of the federal government of the United States tasked with...
- category theory, a polygraph is a generalisation of a directed graph. It is also known as a com****d. They were introduced as "polygraphs" by Albert Burroni...
- Poumpouras is an American journalist and author. She was a special agent, polygraph examiner, and interrogator with the United States Secret Service from...
- The Employee Polygraph Protection Act of 1988 (EPPA) is a United States federal law that generally prevents employers from using polygraph (lie detector)...
- Polygraphic substitution is a cipher in which a uniform substitution is performed on blocks of letters. When the length of the block is specifically known...
- investigating the case, Kl**** reported that the polygraph tests were "poorly administered", that Walton used "polygraph countermeasures," such as holding his breath...