Polygraph(n.) An instrument for multiplying copies of a writing; a manifold writer; a copying machine.
Polygraph(n.) In bibliography, a collection of different works, either by one or several authors.
Polygraph(n.) An instrument for detecting deceptive statements by a subject, by measuring several physiological states of the subject, such as pulse, heartbeat, and sweating. The instrument records these parameters on a strip of paper while the subject is asked questions designed to elicit emotional responses when the subject tries to deceive the interrogator. Also called lie detector
Polygraphic(a.) Alt. of Polygraphical
Polygraphical(a.) Pertaining to, or employed in, polygraphy; as, a polygraphic instrument.
Polygraphical(a.) Done with a polygraph; as, a polygraphic copy.

Words within polygraphers

11 letter words: 1 results
10 letter words: 3 results
View all words...