FluentPlex

polygraph

/ˈpɒliɡɹæf/ verb C2
  1. To administer a polygraph test to. (transitive) · The FBI polygraphed the suspect but learned nothing because they already knew he was lying.

He/she/it polygraphs · Past polygraphed · Past participle polygraphed · -ing form polygraphing

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Verb forms

Base form
polygraph
He/she/it
polygraphs
Past
polygraphed
Past participle
polygraphed
-ing form
polygraphing

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Words, meanings, pronunciations and translations from Wiktionary (CC BY-SA 4.0); how common each word is from wordfreq. Made into this dictionary by FluentPlex.