Definition of polygraphed:
(n) :
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.
(n) :
An author who writes on many subjects.
(v) :
(transitive) To administer a polygraph test to.
(n) :
(linguistics) A group of letters that represent a single phoneme.
(n) :
Any group of letters treated as a single item.
(n) :
(dated) A mechanical instrument for multiplying copies of a writing, resembling multiple pantographs.