How to spell PLOYGRAPH correctly?
If you're looking for suggestions for the misspelling "ploygraph", then it's likely that you meant to write "polygraph". This is a device used to measure physiological responses to questions, commonly known as a lie detector. Other possible correct suggestions could include "polygraphe", the French version of the word or "polygram", a term used in music to refer to a graphic representation of sound waves.
List of suggestions on how to spell ploygraph correctly
- polygraph The detective asked the suspect to take a polygraph test to determine the truth about his alibi for the night of the crime.
