Synonyms of Polygraph in English :

Antonyms of Polygraph in English

Thesaurus of Polygraph in English

Polygraph

see definition of polygraph

Hyponyms of polygraph

1. (noun) a medical instrument that records several physiological processes simultaneously (e.g., pulse rate and blood pressure and respiration and perspiration)

Hypernyms of polygraph

1. (noun) a medical instrument that records several physiological processes simultaneously (e.g., pulse rate and blood pressure and respiration and perspiration)