polygraph

Tanımlar (İngilizce)

1. isim A device which measures and records several physiological variables such as blood pressure, heart rate, respiration and skin conductivity while a series of questions is being posed to a subject, in an attempt to detect deception.

   “It used to be just a plain office with a chair and some instruments on a table. Then they got the new, fancy polygraph system.”

2. isim A mechanical instrument for multiplying copies of a writing, resembling multiple pantographs.
3. isim A collection of different works, either by one or several authors.
4. isim A group of letters that represent a single phoneme.
5. isim Any group of letters treated as a single item.
6. isim An author who writes on many subjects.
7. isim A multidimensional directed graph.
8. fiil To administer a polygraph test to.

   “The FBI polygraphed the suspect but learned nothing because they already knew he was lying.”