"hyperfixation" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "hyper-",
        "3": "fixation"
      },
      "expansion": "hyper- + fixation",
      "name": "prefix"
    }
  ],
  "etymology_text": "hyper- + fixation",
  "forms": [
    {
      "form": "hyperfixations",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "hyperfixation (countable and uncountable, plural hyperfixations)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms prefixed with hyper-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Finnish translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with French translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with German translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Polish translations",
          "parents": [],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "hyperfix"
        }
      ],
      "glosses": [
        "A complete obsession or absorption in a subject or hobby to a point where a person appears to completely tune out their surroundings and where the person repeatedly returns to said subject or material."
      ],
      "id": "en-hyperfixation-en-noun-Q72GcUmA",
      "links": [
        [
          "tune out",
          "tune out"
        ]
      ],
      "related": [
        {
          "word": "hyperfixate"
        },
        {
          "word": "perseveration"
        }
      ],
      "tags": [
        "countable",
        "uncountable"
      ],
      "translations": [
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "Translations",
          "word": "täydellinen uppoutuminen"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "Translations",
          "word": "täydellinen pakkomielle"
        },
        {
          "code": "fr",
          "lang": "French",
          "sense": "Translations",
          "tags": [
            "feminine"
          ],
          "word": "hyperfixation"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "Translations",
          "tags": [
            "feminine"
          ],
          "word": "Hyperfixation"
        },
        {
          "code": "pl",
          "lang": "Polish",
          "sense": "Translations",
          "tags": [
            "feminine"
          ],
          "word": "obsesja"
        }
      ]
    }
  ],
  "word": "hyperfixation"
}

{
  "derived": [
    {
      "word": "hyperfix"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "hyper-",
        "3": "fixation"
      },
      "expansion": "hyper- + fixation",
      "name": "prefix"
    }
  ],
  "etymology_text": "hyper- + fixation",
  "forms": [
    {
      "form": "hyperfixations",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "hyperfixation (countable and uncountable, plural hyperfixations)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "hyperfixate"
    },
    {
      "word": "perseveration"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms prefixed with hyper-",
        "English uncountable nouns",
        "Terms with Finnish translations",
        "Terms with French translations",
        "Terms with German translations",
        "Terms with Polish translations",
        "Translation table header lacks gloss"
      ],
      "glosses": [
        "A complete obsession or absorption in a subject or hobby to a point where a person appears to completely tune out their surroundings and where the person repeatedly returns to said subject or material."
      ],
      "links": [
        [
          "tune out",
          "tune out"
        ]
      ],
      "tags": [
        "countable",
        "uncountable"
      ]
    }
  ],
  "translations": [
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "Translations",
      "word": "täydellinen uppoutuminen"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "Translations",
      "word": "täydellinen pakkomielle"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "Translations",
      "tags": [
        "feminine"
      ],
      "word": "hyperfixation"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "Translations",
      "tags": [
        "feminine"
      ],
      "word": "Hyperfixation"
    },
    {
      "code": "pl",
      "lang": "Polish",
      "sense": "Translations",
      "tags": [
        "feminine"
      ],
      "word": "obsesja"
    }
  ],
  "word": "hyperfixation"
}