"polygraph" meaning in English

See polygraph in All languages combined, or Wiktionary

Noun

IPA: /ˈpɒliɡɹæf/, /ˈpɒliɡɹɑːf/ Audio: LL-Q1860 (eng)-Vealhurl-polygraph.wav Forms: polygraphs [plural]
Rhymes: -æf, -ɑːf Etymology: From poly- + -graph. Etymology templates: {{confix|en|poly|graph}} poly- + -graph Head templates: {{en-noun}} polygraph (plural polygraphs)
  1. A device which measures and records several physiological variables such as blood pressure, heart rate, respiration and skin conductivity while a series of questions is being asked to a subject, in an attempt to detect lies. Synonyms: lie detector Translations (device to discern if a subject is lying): polígraf [masculine] (Catalan), 測謊器 /测谎器 (caak¹ fong¹ hei³) (Chinese Cantonese), 測謊儀 /测谎仪 (caak¹ fong¹ ji⁴) (Chinese Cantonese), 測謊機 /测谎机 (caak¹ fong¹ gei¹) (Chinese Cantonese), 測謊器 /测谎器 (cèhuǎngqì) (Chinese Mandarin), 測謊儀 /测谎仪 (cèhuǎngyí) (Chinese Mandarin), 測謊機 /测谎机 (cèhuǎngjī) (Chinese Mandarin), valheenpaljastin (Finnish), polygraphe [masculine] (French), détecteur de mensonges [masculine] (French), polígrafo [masculine] (Galician), Lügendetektor [masculine] (German), פּוֹלִיגְרָף (poligráf, póligraf) [masculine] (Hebrew), poligráf (Hungarian), hazugságvizsgáló (Hungarian), ポリグラフ (porigurafu) (Japanese), 嘘発見器 (uso-hakkenki) (alt: うそはっけんき) (Japanese), жалған айтуды анықтау құрылғысы (jalğan aitudy anyqtau qūrylğysy) (Kazakh), 폴리그래프 (polligeuraepeu) (Korean), 거짓말 탐지기 (geojinmal tamjigi) (Korean), پلیگراف (poligerâf) (Persian), polígrafo [masculine] (Portuguese), полигра́ф (poligráf) [masculine] (Russian), дете́ктор лжи (detéktor lži) [masculine] (Russian), polígrafo [masculine] (Spanish), poligraf (Turkish)
    Sense id: en-polygraph-en-noun-~W8HLLdP Categories (other): English entries with incorrect language header, English terms prefixed with poly-, English terms suffixed with -graph, Entries with translation boxes, Pages with 1 entry, Pages with entries, Terms with Cantonese translations, Terms with Catalan translations, Terms with Finnish translations, Terms with French translations, Terms with Galician translations, Terms with German translations, Terms with Hebrew translations, Terms with Hungarian translations, Terms with Japanese translations, Terms with Kazakh translations, Terms with Korean translations, Terms with Mandarin translations, Terms with Persian translations, Terms with Portuguese translations, Terms with Russian translations, Terms with Spanish translations, Terms with Turkish translations Disambiguation of English entries with incorrect language header: 35 12 3 9 8 3 20 9 Disambiguation of English terms prefixed with poly-: 15 12 9 12 14 10 14 14 Disambiguation of English terms suffixed with -graph: 24 10 5 8 10 7 24 11 Disambiguation of Entries with translation boxes: 54 8 3 5 6 3 9 11 Disambiguation of Pages with 1 entry: 49 16 2 4 6 3 9 10 Disambiguation of Pages with entries: 43 13 2 3 12 2 17 7 Disambiguation of Terms with Cantonese translations: 47 11 5 7 11 5 14 Disambiguation of Terms with Catalan translations: 46 11 5 7 11 5 14 Disambiguation of Terms with Finnish translations: 52 10 5 6 10 4 13 Disambiguation of Terms with French translations: 49 10 5 8 10 5 13 Disambiguation of Terms with Galician translations: 47 11 5 7 11 5 14 Disambiguation of Terms with German translations: 52 10 5 6 10 4 13 Disambiguation of Terms with Hebrew translations: 47 11 5 7 11 5 14 Disambiguation of Terms with Hungarian translations: 42 10 6 7 9 7 18 Disambiguation of Terms with Japanese translations: 45 11 5 6 11 8 13 Disambiguation of Terms with Kazakh translations: 45 11 5 6 11 8 13 Disambiguation of Terms with Korean translations: 47 11 5 7 11 5 14 Disambiguation of Terms with Mandarin translations: 50 10 7 7 9 4 14 Disambiguation of Terms with Persian translations: 45 11 5 6 11 9 13 Disambiguation of Terms with Portuguese translations: 50 12 4 5 10 8 11 Disambiguation of Terms with Russian translations: 56 10 4 6 9 4 12 Disambiguation of Terms with Spanish translations: 56 10 3 6 8 4 13 Disambiguation of Terms with Turkish translations: 48 11 5 6 11 4 14 Disambiguation of 'device to discern if a subject is lying': 66 4 3 5 7 7 7
  2. (dated) A mechanical instrument for multiplying copies of a writing, resembling multiple pantographs. Tags: dated Synonyms: manifold writer, autopen
    Sense id: en-polygraph-en-noun-8i5s6Kd- Categories (other): English terms prefixed with poly-, English terms suffixed with -graph Disambiguation of English terms prefixed with poly-: 15 12 9 12 14 10 14 14 Disambiguation of English terms suffixed with -graph: 24 10 5 8 10 7 24 11
  3. (archaic) A collection of different works, either by one or several authors. Tags: archaic
    Sense id: en-polygraph-en-noun-7Wxmi4TZ
  4. (linguistics) A group of letters that represent a single phoneme.
    Sense id: en-polygraph-en-noun-ZwGhPaZe Categories (other): Linguistics, English terms prefixed with poly- Disambiguation of English terms prefixed with poly-: 15 12 9 12 14 10 14 14 Topics: human-sciences, linguistics, sciences
  5. Any group of letters treated as a single item.
    Sense id: en-polygraph-en-noun-en:letters Categories (other): English terms prefixed with poly- Disambiguation of English terms prefixed with poly-: 15 12 9 12 14 10 14 14
  6. An author who writes on many subjects.
    Sense id: en-polygraph-en-noun-KQvlzQNS Categories (other): English terms prefixed with poly- Disambiguation of English terms prefixed with poly-: 15 12 9 12 14 10 14 14
  7. (mathematics) A multidimensional directed graph. Synonyms: computad
    Sense id: en-polygraph-en-noun-9hMxpn91 Categories (other): Mathematics, English terms prefixed with poly-, English terms suffixed with -graph, Pseudoscience Disambiguation of English terms prefixed with poly-: 15 12 9 12 14 10 14 14 Disambiguation of English terms suffixed with -graph: 24 10 5 8 10 7 24 11 Disambiguation of Pseudoscience: 15 11 11 15 11 11 23 2 Topics: mathematics, sciences

Verb

IPA: /ˈpɒliɡɹæf/, /ˈpɒliɡɹɑːf/ Audio: LL-Q1860 (eng)-Vealhurl-polygraph.wav Forms: polygraphs [present, singular, third-person], polygraphing [participle, present], polygraphed [participle, past], polygraphed [past]
Rhymes: -æf, -ɑːf Etymology: From poly- + -graph. Etymology templates: {{confix|en|poly|graph}} poly- + -graph Head templates: {{en-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. Tags: transitive Related terms: truth serum, digraph, trigraph
    Sense id: en-polygraph-en-verb-FBzTzZs~ Categories (other): English terms prefixed with poly-, English terms suffixed with -graph Disambiguation of English terms prefixed with poly-: 15 12 9 12 14 10 14 14 Disambiguation of English terms suffixed with -graph: 24 10 5 8 10 7 24 11

Inflected forms

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "poly",
        "3": "graph"
      },
      "expansion": "poly- + -graph",
      "name": "confix"
    }
  ],
  "etymology_text": "From poly- + -graph.",
  "forms": [
    {
      "form": "polygraphs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "polygraph (plural polygraphs)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "35 12 3 9 8 3 20 9",
          "kind": "other",
          "name": "English entries with incorrect language header",
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        },
        {
          "_dis": "24 10 5 8 10 7 24 11",
          "kind": "other",
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        },
        {
          "_dis": "54 8 3 5 6 3 9 11",
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          "_dis": "46 11 5 7 11 5 14",
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          "_dis": "52 10 5 6 10 4 13",
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          "kind": "other",
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          "_dis": "50 10 7 7 9 4 14",
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        {
          "_dis": "45 11 5 6 11 9 13",
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        {
          "_dis": "50 12 4 5 10 8 11",
          "kind": "other",
          "name": "Terms with Portuguese translations",
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          "_dis": "56 10 4 6 9 4 12",
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      ],
      "glosses": [
        "A device which measures and records several physiological variables such as blood pressure, heart rate, respiration and skin conductivity while a series of questions is being asked to a subject, in an attempt to detect lies."
      ],
      "id": "en-polygraph-en-noun-~W8HLLdP",
      "links": [
        [
          "device",
          "device"
        ],
        [
          "physiological",
          "physiological"
        ],
        [
          "blood pressure",
          "blood pressure"
        ],
        [
          "heart rate",
          "heart rate"
        ],
        [
          "respiration",
          "respiration"
        ],
        [
          "skin",
          "skin"
        ],
        [
          "conductivity",
          "conductivity"
        ]
      ],
      "synonyms": [
        {
          "word": "lie detector"
        }
      ],
      "translations": [
        {
          "_dis1": "66 4 3 5 7 7 7",
          "code": "ca",
          "lang": "Catalan",
          "sense": "device to discern if a subject is lying",
          "tags": [
            "masculine"
          ],
          "word": "polígraf"
        },
        {
          "_dis1": "66 4 3 5 7 7 7",
          "code": "yue",
          "lang": "Chinese Cantonese",
          "roman": "caak¹ fong¹ hei³",
          "sense": "device to discern if a subject is lying",
          "word": "測謊器 /测谎器"
        },
        {
          "_dis1": "66 4 3 5 7 7 7",
          "code": "yue",
          "lang": "Chinese Cantonese",
          "roman": "caak¹ fong¹ ji⁴",
          "sense": "device to discern if a subject is lying",
          "word": "測謊儀 /测谎仪"
        },
        {
          "_dis1": "66 4 3 5 7 7 7",
          "code": "yue",
          "lang": "Chinese Cantonese",
          "roman": "caak¹ fong¹ gei¹",
          "sense": "device to discern if a subject is lying",
          "word": "測謊機 /测谎机"
        },
        {
          "_dis1": "66 4 3 5 7 7 7",
          "code": "cmn",
          "lang": "Chinese Mandarin",
          "roman": "cèhuǎngqì",
          "sense": "device to discern if a subject is lying",
          "word": "測謊器 /测谎器"
        },
        {
          "_dis1": "66 4 3 5 7 7 7",
          "code": "cmn",
          "lang": "Chinese Mandarin",
          "roman": "cèhuǎngyí",
          "sense": "device to discern if a subject is lying",
          "word": "測謊儀 /测谎仪"
        },
        {
          "_dis1": "66 4 3 5 7 7 7",
          "code": "cmn",
          "lang": "Chinese Mandarin",
          "roman": "cèhuǎngjī",
          "sense": "device to discern if a subject is lying",
          "word": "測謊機 /测谎机"
        },
        {
          "_dis1": "66 4 3 5 7 7 7",
          "code": "fi",
          "lang": "Finnish",
          "sense": "device to discern if a subject is lying",
          "word": "valheenpaljastin"
        },
        {
          "_dis1": "66 4 3 5 7 7 7",
          "code": "fr",
          "lang": "French",
          "sense": "device to discern if a subject is lying",
          "tags": [
            "masculine"
          ],
          "word": "polygraphe"
        },
        {
          "_dis1": "66 4 3 5 7 7 7",
          "code": "fr",
          "lang": "French",
          "sense": "device to discern if a subject is lying",
          "tags": [
            "masculine"
          ],
          "word": "détecteur de mensonges"
        },
        {
          "_dis1": "66 4 3 5 7 7 7",
          "code": "gl",
          "lang": "Galician",
          "sense": "device to discern if a subject is lying",
          "tags": [
            "masculine"
          ],
          "word": "polígrafo"
        },
        {
          "_dis1": "66 4 3 5 7 7 7",
          "code": "de",
          "lang": "German",
          "sense": "device to discern if a subject is lying",
          "tags": [
            "masculine"
          ],
          "word": "Lügendetektor"
        },
        {
          "_dis1": "66 4 3 5 7 7 7",
          "code": "he",
          "lang": "Hebrew",
          "roman": "poligráf, póligraf",
          "sense": "device to discern if a subject is lying",
          "tags": [
            "masculine"
          ],
          "word": "פּוֹלִיגְרָף"
        },
        {
          "_dis1": "66 4 3 5 7 7 7",
          "code": "hu",
          "lang": "Hungarian",
          "sense": "device to discern if a subject is lying",
          "word": "poligráf"
        },
        {
          "_dis1": "66 4 3 5 7 7 7",
          "code": "hu",
          "lang": "Hungarian",
          "sense": "device to discern if a subject is lying",
          "word": "hazugságvizsgáló"
        },
        {
          "_dis1": "66 4 3 5 7 7 7",
          "code": "ja",
          "lang": "Japanese",
          "roman": "porigurafu",
          "sense": "device to discern if a subject is lying",
          "word": "ポリグラフ"
        },
        {
          "_dis1": "66 4 3 5 7 7 7",
          "alt": "うそはっけんき",
          "code": "ja",
          "lang": "Japanese",
          "roman": "uso-hakkenki",
          "sense": "device to discern if a subject is lying",
          "word": "嘘発見器"
        },
        {
          "_dis1": "66 4 3 5 7 7 7",
          "code": "kk",
          "lang": "Kazakh",
          "roman": "jalğan aitudy anyqtau qūrylğysy",
          "sense": "device to discern if a subject is lying",
          "word": "жалған айтуды анықтау құрылғысы"
        },
        {
          "_dis1": "66 4 3 5 7 7 7",
          "code": "ko",
          "lang": "Korean",
          "roman": "polligeuraepeu",
          "sense": "device to discern if a subject is lying",
          "word": "폴리그래프"
        },
        {
          "_dis1": "66 4 3 5 7 7 7",
          "code": "ko",
          "lang": "Korean",
          "roman": "geojinmal tamjigi",
          "sense": "device to discern if a subject is lying",
          "word": "거짓말 탐지기"
        },
        {
          "_dis1": "66 4 3 5 7 7 7",
          "code": "fa",
          "lang": "Persian",
          "roman": "poligerâf",
          "sense": "device to discern if a subject is lying",
          "word": "پلیگراف"
        },
        {
          "_dis1": "66 4 3 5 7 7 7",
          "code": "pt",
          "lang": "Portuguese",
          "sense": "device to discern if a subject is lying",
          "tags": [
            "masculine"
          ],
          "word": "polígrafo"
        },
        {
          "_dis1": "66 4 3 5 7 7 7",
          "code": "ru",
          "lang": "Russian",
          "roman": "poligráf",
          "sense": "device to discern if a subject is lying",
          "tags": [
            "masculine"
          ],
          "word": "полигра́ф"
        },
        {
          "_dis1": "66 4 3 5 7 7 7",
          "code": "ru",
          "lang": "Russian",
          "roman": "detéktor lži",
          "sense": "device to discern if a subject is lying",
          "tags": [
            "masculine"
          ],
          "word": "дете́ктор лжи"
        },
        {
          "_dis1": "66 4 3 5 7 7 7",
          "code": "es",
          "lang": "Spanish",
          "sense": "device to discern if a subject is lying",
          "tags": [
            "masculine"
          ],
          "word": "polígrafo"
        },
        {
          "_dis1": "66 4 3 5 7 7 7",
          "code": "tr",
          "lang": "Turkish",
          "sense": "device to discern if a subject is lying",
          "word": "poligraf"
        }
      ]
    },
    {
      "categories": [
        {
          "_dis": "15 12 9 12 14 10 14 14",
          "kind": "other",
          "name": "English terms prefixed with poly-",
          "parents": [],
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        },
        {
          "_dis": "24 10 5 8 10 7 24 11",
          "kind": "other",
          "name": "English terms suffixed with -graph",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "A mechanical instrument for multiplying copies of a writing, resembling multiple pantographs."
      ],
      "id": "en-polygraph-en-noun-8i5s6Kd-",
      "links": [
        [
          "mechanical",
          "mechanical"
        ],
        [
          "instrument",
          "instrument"
        ],
        [
          "pantograph",
          "pantograph"
        ]
      ],
      "raw_glosses": [
        "(dated) A mechanical instrument for multiplying copies of a writing, resembling multiple pantographs."
      ],
      "synonyms": [
        {
          "word": "manifold writer"
        },
        {
          "word": "autopen"
        }
      ],
      "tags": [
        "dated"
      ]
    },
    {
      "categories": [],
      "glosses": [
        "A collection of different works, either by one or several authors."
      ],
      "id": "en-polygraph-en-noun-7Wxmi4TZ",
      "raw_glosses": [
        "(archaic) A collection of different works, either by one or several authors."
      ],
      "tags": [
        "archaic"
      ]
    },
    {
      "categories": [
        {
          "kind": "other",
          "langcode": "en",
          "name": "Linguistics",
          "orig": "en:Linguistics",
          "parents": [],
          "source": "w"
        },
        {
          "_dis": "15 12 9 12 14 10 14 14",
          "kind": "other",
          "name": "English terms prefixed with poly-",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "A group of letters that represent a single phoneme."
      ],
      "id": "en-polygraph-en-noun-ZwGhPaZe",
      "links": [
        [
          "linguistics",
          "linguistics"
        ],
        [
          "letter",
          "letter"
        ],
        [
          "phoneme",
          "phoneme"
        ]
      ],
      "raw_glosses": [
        "(linguistics) A group of letters that represent a single phoneme."
      ],
      "topics": [
        "human-sciences",
        "linguistics",
        "sciences"
      ]
    },
    {
      "categories": [
        {
          "_dis": "15 12 9 12 14 10 14 14",
          "kind": "other",
          "name": "English terms prefixed with poly-",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "bold_text_offsets": [
            [
              2,
              11
            ],
            [
              69,
              78
            ]
          ],
          "ref": "2002, Robert Churchhouse, Codes and Ciphers: Julius Caesar, the Enigma, and the Internet, page 3:",
          "text": "A polygraph consists of an unspecified number of adjacent letters. A polygraph need not be recognisable as a word in a language but if we are attempting to decipher a message which is expected to be in English and we find the heptagraph MEETING it is much more promising than if we find a heptagraph such as DKRPIGX.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Any group of letters treated as a single item."
      ],
      "id": "en-polygraph-en-noun-en:letters",
      "links": [
        [
          "letter",
          "letter"
        ]
      ],
      "senseid": [
        "en:letters"
      ]
    },
    {
      "categories": [
        {
          "_dis": "15 12 9 12 14 10 14 14",
          "kind": "other",
          "name": "English terms prefixed with poly-",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "An author who writes on many subjects."
      ],
      "id": "en-polygraph-en-noun-KQvlzQNS",
      "links": [
        [
          "author",
          "author"
        ],
        [
          "write",
          "write"
        ],
        [
          "subject",
          "subject"
        ]
      ]
    },
    {
      "categories": [
        {
          "kind": "other",
          "langcode": "en",
          "name": "Mathematics",
          "orig": "en:Mathematics",
          "parents": [],
          "source": "w"
        },
        {
          "_dis": "15 12 9 12 14 10 14 14",
          "kind": "other",
          "name": "English terms prefixed with poly-",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "24 10 5 8 10 7 24 11",
          "kind": "other",
          "name": "English terms suffixed with -graph",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "15 11 11 15 11 11 23 2",
          "kind": "other",
          "langcode": "en",
          "name": "Pseudoscience",
          "orig": "en:Pseudoscience",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "A multidimensional directed graph."
      ],
      "id": "en-polygraph-en-noun-9hMxpn91",
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "multidimensional",
          "multidimensional"
        ],
        [
          "directed graph",
          "directed graph"
        ]
      ],
      "raw_glosses": [
        "(mathematics) A multidimensional directed graph."
      ],
      "synonyms": [
        {
          "word": "computad"
        }
      ],
      "topics": [
        "mathematics",
        "sciences"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈpɒliɡɹæf/"
    },
    {
      "ipa": "/ˈpɒliɡɹɑːf/"
    },
    {
      "audio": "LL-Q1860 (eng)-Vealhurl-polygraph.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/d/d9/LL-Q1860_%28eng%29-Vealhurl-polygraph.wav/LL-Q1860_%28eng%29-Vealhurl-polygraph.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/d/d9/LL-Q1860_%28eng%29-Vealhurl-polygraph.wav/LL-Q1860_%28eng%29-Vealhurl-polygraph.wav.ogg"
    },
    {
      "rhymes": "-æf"
    },
    {
      "rhymes": "-ɑːf"
    }
  ],
  "word": "polygraph"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "poly",
        "3": "graph"
      },
      "expansion": "poly- + -graph",
      "name": "confix"
    }
  ],
  "etymology_text": "From poly- + -graph.",
  "forms": [
    {
      "form": "polygraphs",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "polygraphing",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "polygraphed",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "polygraphed",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "polygraph (third-person singular simple present polygraphs, present participle polygraphing, simple past and past participle polygraphed)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "_dis": "15 12 9 12 14 10 14 14",
          "kind": "other",
          "name": "English terms prefixed with poly-",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "24 10 5 8 10 7 24 11",
          "kind": "other",
          "name": "English terms suffixed with -graph",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "bold_text_offsets": [
            [
              8,
              19
            ]
          ],
          "text": "The FBI polygraphed the suspect but learned nothing because they already knew he was lying.",
          "type": "example"
        }
      ],
      "glosses": [
        "To administer a polygraph test to."
      ],
      "id": "en-polygraph-en-verb-FBzTzZs~",
      "links": [
        [
          "administer",
          "administer"
        ]
      ],
      "raw_glosses": [
        "(transitive) To administer a polygraph test to."
      ],
      "related": [
        {
          "word": "truth serum"
        },
        {
          "word": "digraph"
        },
        {
          "word": "trigraph"
        }
      ],
      "tags": [
        "transitive"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈpɒliɡɹæf/"
    },
    {
      "ipa": "/ˈpɒliɡɹɑːf/"
    },
    {
      "audio": "LL-Q1860 (eng)-Vealhurl-polygraph.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/d/d9/LL-Q1860_%28eng%29-Vealhurl-polygraph.wav/LL-Q1860_%28eng%29-Vealhurl-polygraph.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/d/d9/LL-Q1860_%28eng%29-Vealhurl-polygraph.wav/LL-Q1860_%28eng%29-Vealhurl-polygraph.wav.ogg"
    },
    {
      "rhymes": "-æf"
    },
    {
      "rhymes": "-ɑːf"
    }
  ],
  "word": "polygraph"
}
{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "English terms prefixed with poly-",
    "English terms suffixed with -graph",
    "English verbs",
    "Entries with translation boxes",
    "Pages with 1 entry",
    "Pages with entries",
    "Rhymes:English/æf",
    "Rhymes:English/ɑːf",
    "Rhymes:English/ɑːf/3 syllables",
    "Terms with Cantonese translations",
    "Terms with Catalan translations",
    "Terms with Finnish translations",
    "Terms with French translations",
    "Terms with Galician translations",
    "Terms with German translations",
    "Terms with Hebrew translations",
    "Terms with Hungarian translations",
    "Terms with Japanese translations",
    "Terms with Kazakh translations",
    "Terms with Korean translations",
    "Terms with Mandarin translations",
    "Terms with Persian translations",
    "Terms with Portuguese translations",
    "Terms with Russian translations",
    "Terms with Spanish translations",
    "Terms with Turkish translations",
    "en:Pseudoscience"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "poly",
        "3": "graph"
      },
      "expansion": "poly- + -graph",
      "name": "confix"
    }
  ],
  "etymology_text": "From poly- + -graph.",
  "forms": [
    {
      "form": "polygraphs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "polygraph (plural polygraphs)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "A device which measures and records several physiological variables such as blood pressure, heart rate, respiration and skin conductivity while a series of questions is being asked to a subject, in an attempt to detect lies."
      ],
      "links": [
        [
          "device",
          "device"
        ],
        [
          "physiological",
          "physiological"
        ],
        [
          "blood pressure",
          "blood pressure"
        ],
        [
          "heart rate",
          "heart rate"
        ],
        [
          "respiration",
          "respiration"
        ],
        [
          "skin",
          "skin"
        ],
        [
          "conductivity",
          "conductivity"
        ]
      ],
      "synonyms": [
        {
          "word": "lie detector"
        }
      ]
    },
    {
      "categories": [
        "English dated terms"
      ],
      "glosses": [
        "A mechanical instrument for multiplying copies of a writing, resembling multiple pantographs."
      ],
      "links": [
        [
          "mechanical",
          "mechanical"
        ],
        [
          "instrument",
          "instrument"
        ],
        [
          "pantograph",
          "pantograph"
        ]
      ],
      "raw_glosses": [
        "(dated) A mechanical instrument for multiplying copies of a writing, resembling multiple pantographs."
      ],
      "synonyms": [
        {
          "word": "manifold writer"
        },
        {
          "word": "autopen"
        }
      ],
      "tags": [
        "dated"
      ]
    },
    {
      "categories": [
        "English terms with archaic senses"
      ],
      "glosses": [
        "A collection of different works, either by one or several authors."
      ],
      "raw_glosses": [
        "(archaic) A collection of different works, either by one or several authors."
      ],
      "tags": [
        "archaic"
      ]
    },
    {
      "categories": [
        "en:Linguistics"
      ],
      "glosses": [
        "A group of letters that represent a single phoneme."
      ],
      "links": [
        [
          "linguistics",
          "linguistics"
        ],
        [
          "letter",
          "letter"
        ],
        [
          "phoneme",
          "phoneme"
        ]
      ],
      "raw_glosses": [
        "(linguistics) A group of letters that represent a single phoneme."
      ],
      "topics": [
        "human-sciences",
        "linguistics",
        "sciences"
      ]
    },
    {
      "categories": [
        "English terms with quotations",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "bold_text_offsets": [
            [
              2,
              11
            ],
            [
              69,
              78
            ]
          ],
          "ref": "2002, Robert Churchhouse, Codes and Ciphers: Julius Caesar, the Enigma, and the Internet, page 3:",
          "text": "A polygraph consists of an unspecified number of adjacent letters. A polygraph need not be recognisable as a word in a language but if we are attempting to decipher a message which is expected to be in English and we find the heptagraph MEETING it is much more promising than if we find a heptagraph such as DKRPIGX.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Any group of letters treated as a single item."
      ],
      "links": [
        [
          "letter",
          "letter"
        ]
      ],
      "senseid": [
        "en:letters"
      ]
    },
    {
      "glosses": [
        "An author who writes on many subjects."
      ],
      "links": [
        [
          "author",
          "author"
        ],
        [
          "write",
          "write"
        ],
        [
          "subject",
          "subject"
        ]
      ]
    },
    {
      "categories": [
        "en:Mathematics"
      ],
      "glosses": [
        "A multidimensional directed graph."
      ],
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "multidimensional",
          "multidimensional"
        ],
        [
          "directed graph",
          "directed graph"
        ]
      ],
      "raw_glosses": [
        "(mathematics) A multidimensional directed graph."
      ],
      "synonyms": [
        {
          "word": "computad"
        }
      ],
      "topics": [
        "mathematics",
        "sciences"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈpɒliɡɹæf/"
    },
    {
      "ipa": "/ˈpɒliɡɹɑːf/"
    },
    {
      "audio": "LL-Q1860 (eng)-Vealhurl-polygraph.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/d/d9/LL-Q1860_%28eng%29-Vealhurl-polygraph.wav/LL-Q1860_%28eng%29-Vealhurl-polygraph.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/d/d9/LL-Q1860_%28eng%29-Vealhurl-polygraph.wav/LL-Q1860_%28eng%29-Vealhurl-polygraph.wav.ogg"
    },
    {
      "rhymes": "-æf"
    },
    {
      "rhymes": "-ɑːf"
    }
  ],
  "translations": [
    {
      "code": "ca",
      "lang": "Catalan",
      "sense": "device to discern if a subject is lying",
      "tags": [
        "masculine"
      ],
      "word": "polígraf"
    },
    {
      "code": "yue",
      "lang": "Chinese Cantonese",
      "roman": "caak¹ fong¹ hei³",
      "sense": "device to discern if a subject is lying",
      "word": "測謊器 /测谎器"
    },
    {
      "code": "yue",
      "lang": "Chinese Cantonese",
      "roman": "caak¹ fong¹ ji⁴",
      "sense": "device to discern if a subject is lying",
      "word": "測謊儀 /测谎仪"
    },
    {
      "code": "yue",
      "lang": "Chinese Cantonese",
      "roman": "caak¹ fong¹ gei¹",
      "sense": "device to discern if a subject is lying",
      "word": "測謊機 /测谎机"
    },
    {
      "code": "cmn",
      "lang": "Chinese Mandarin",
      "roman": "cèhuǎngqì",
      "sense": "device to discern if a subject is lying",
      "word": "測謊器 /测谎器"
    },
    {
      "code": "cmn",
      "lang": "Chinese Mandarin",
      "roman": "cèhuǎngyí",
      "sense": "device to discern if a subject is lying",
      "word": "測謊儀 /测谎仪"
    },
    {
      "code": "cmn",
      "lang": "Chinese Mandarin",
      "roman": "cèhuǎngjī",
      "sense": "device to discern if a subject is lying",
      "word": "測謊機 /测谎机"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "device to discern if a subject is lying",
      "word": "valheenpaljastin"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "device to discern if a subject is lying",
      "tags": [
        "masculine"
      ],
      "word": "polygraphe"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "device to discern if a subject is lying",
      "tags": [
        "masculine"
      ],
      "word": "détecteur de mensonges"
    },
    {
      "code": "gl",
      "lang": "Galician",
      "sense": "device to discern if a subject is lying",
      "tags": [
        "masculine"
      ],
      "word": "polígrafo"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "device to discern if a subject is lying",
      "tags": [
        "masculine"
      ],
      "word": "Lügendetektor"
    },
    {
      "code": "he",
      "lang": "Hebrew",
      "roman": "poligráf, póligraf",
      "sense": "device to discern if a subject is lying",
      "tags": [
        "masculine"
      ],
      "word": "פּוֹלִיגְרָף"
    },
    {
      "code": "hu",
      "lang": "Hungarian",
      "sense": "device to discern if a subject is lying",
      "word": "poligráf"
    },
    {
      "code": "hu",
      "lang": "Hungarian",
      "sense": "device to discern if a subject is lying",
      "word": "hazugságvizsgáló"
    },
    {
      "code": "ja",
      "lang": "Japanese",
      "roman": "porigurafu",
      "sense": "device to discern if a subject is lying",
      "word": "ポリグラフ"
    },
    {
      "alt": "うそはっけんき",
      "code": "ja",
      "lang": "Japanese",
      "roman": "uso-hakkenki",
      "sense": "device to discern if a subject is lying",
      "word": "嘘発見器"
    },
    {
      "code": "kk",
      "lang": "Kazakh",
      "roman": "jalğan aitudy anyqtau qūrylğysy",
      "sense": "device to discern if a subject is lying",
      "word": "жалған айтуды анықтау құрылғысы"
    },
    {
      "code": "ko",
      "lang": "Korean",
      "roman": "polligeuraepeu",
      "sense": "device to discern if a subject is lying",
      "word": "폴리그래프"
    },
    {
      "code": "ko",
      "lang": "Korean",
      "roman": "geojinmal tamjigi",
      "sense": "device to discern if a subject is lying",
      "word": "거짓말 탐지기"
    },
    {
      "code": "fa",
      "lang": "Persian",
      "roman": "poligerâf",
      "sense": "device to discern if a subject is lying",
      "word": "پلیگراف"
    },
    {
      "code": "pt",
      "lang": "Portuguese",
      "sense": "device to discern if a subject is lying",
      "tags": [
        "masculine"
      ],
      "word": "polígrafo"
    },
    {
      "code": "ru",
      "lang": "Russian",
      "roman": "poligráf",
      "sense": "device to discern if a subject is lying",
      "tags": [
        "masculine"
      ],
      "word": "полигра́ф"
    },
    {
      "code": "ru",
      "lang": "Russian",
      "roman": "detéktor lži",
      "sense": "device to discern if a subject is lying",
      "tags": [
        "masculine"
      ],
      "word": "дете́ктор лжи"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "device to discern if a subject is lying",
      "tags": [
        "masculine"
      ],
      "word": "polígrafo"
    },
    {
      "code": "tr",
      "lang": "Turkish",
      "sense": "device to discern if a subject is lying",
      "word": "poligraf"
    }
  ],
  "word": "polygraph"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "English terms prefixed with poly-",
    "English terms suffixed with -graph",
    "English verbs",
    "Entries with translation boxes",
    "Pages with 1 entry",
    "Pages with entries",
    "Rhymes:English/æf",
    "Rhymes:English/ɑːf",
    "Rhymes:English/ɑːf/3 syllables",
    "en:Pseudoscience"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "poly",
        "3": "graph"
      },
      "expansion": "poly- + -graph",
      "name": "confix"
    }
  ],
  "etymology_text": "From poly- + -graph.",
  "forms": [
    {
      "form": "polygraphs",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "polygraphing",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "polygraphed",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "polygraphed",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "polygraph (third-person singular simple present polygraphs, present participle polygraphing, simple past and past participle polygraphed)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "related": [
    {
      "word": "truth serum"
    },
    {
      "word": "digraph"
    },
    {
      "word": "trigraph"
    }
  ],
  "senses": [
    {
      "categories": [
        "English terms with usage examples",
        "English transitive verbs"
      ],
      "examples": [
        {
          "bold_text_offsets": [
            [
              8,
              19
            ]
          ],
          "text": "The FBI polygraphed the suspect but learned nothing because they already knew he was lying.",
          "type": "example"
        }
      ],
      "glosses": [
        "To administer a polygraph test to."
      ],
      "links": [
        [
          "administer",
          "administer"
        ]
      ],
      "raw_glosses": [
        "(transitive) To administer a polygraph test to."
      ],
      "tags": [
        "transitive"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈpɒliɡɹæf/"
    },
    {
      "ipa": "/ˈpɒliɡɹɑːf/"
    },
    {
      "audio": "LL-Q1860 (eng)-Vealhurl-polygraph.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/d/d9/LL-Q1860_%28eng%29-Vealhurl-polygraph.wav/LL-Q1860_%28eng%29-Vealhurl-polygraph.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/d/d9/LL-Q1860_%28eng%29-Vealhurl-polygraph.wav/LL-Q1860_%28eng%29-Vealhurl-polygraph.wav.ogg"
    },
    {
      "rhymes": "-æf"
    },
    {
      "rhymes": "-ɑːf"
    }
  ],
  "word": "polygraph"
}

Download raw JSONL data for polygraph meaning in English (10.3kB)

{
  "called_from": "page/2530",
  "msg": "skipping string in the middle of translations: </table></div></div>\n\n",
  "path": [
    "polygraph"
  ],
  "section": "English",
  "subsection": "noun",
  "title": "polygraph",
  "trace": ""
}

This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2025-06-05 from the enwiktionary dump dated 2025-06-01 using wiktextract (5ee713e and f1c2b61). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.

If you use this data in academic research, please cite Tatu Ylonen: Wiktextract: Wiktionary as Machine-Readable Structured Data, Proceedings of the 13th Conference on Language Resources and Evaluation (LREC), pp. 1317-1325, Marseille, 20-25 June 2022. Linking to the relevant page(s) under https://kaikki.org would also be greatly appreciated.