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Polygraph in Visual Dictionary with Synonyms & in Context

Definition of Polygraph in visual dictionary together with synonyms and in real context for GRE candidates and advanced ESL learners. All of the synonyms are also carefully illustrated. /ˈpɒl.ɪ.grɑːf/ US /ˈpɑː.lɪ.græf/ (noun) Definition a special machine as a lie detector used to monitor significant physiological changes in a person such as heartbeat, breathing or pulse

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About Dr. Mohammad Hossein Hariri Asl

Dr. Mohammad Hossein Hariri Asl is an English and Persian instructor, researcher, inventor, author, blogger, SEO expert, website developer, and the creator of LELB Society. He's got a PhD in TEFL (Teaching English as a Foreign Language). Study our guest posting guidelines for authors.

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