Word.ws English Dictionary

polygraphed

polygraphed is the simple past and past participle of polygraph.

Meaning of polygraph

Verb

polygraph (third-person singular simple present polygraphs, present participle polygraphing, simple past and past participle polygraphed)

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

See all 8 meanings of polygraph

Questions about polygraphed

What is polygraphed the simple past and past participle of?
Polygraphed is the simple past and past participle of polygraph.

Words near polygraphed in the dictionary

  1. polygrammatic
  2. polygrammoid
  3. polygrams
  4. polygranular
  5. polygraph
  6. polygraphed
  7. polygrapher
  8. polygraphers
  9. polygraphic
  10. polygraphical
  11. polygraphically

Source and license

Adapted from Wiktionary: polygraphed (page history and authors); polygraph (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “polygraphed.” Word.ws, https://word.ws/polygraphed. Based on Wiktionary, CC BY-SA 4.0.