"galactometer" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "galacto",
        "3": "meter"
      },
      "expansion": "galacto- + -meter",
      "name": "confix"
    }
  ],
  "etymology_text": "From galacto- + -meter.",
  "forms": [
    {
      "form": "galactometers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "galactometer (plural galactometers)",
      "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",
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          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms prefixed with galacto-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms suffixed with -meter",
          "parents": [],
          "source": "w"
        },
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          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
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          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Measuring instruments",
          "orig": "en:Measuring instruments",
          "parents": [
            "Tools",
            "Technology",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Milk",
          "orig": "en:Milk",
          "parents": [
            "Beverages",
            "Bodily fluids",
            "Dairy products",
            "Drinking",
            "Food and drink",
            "Liquids",
            "Body parts",
            "Human behaviour",
            "All topics",
            "Matter",
            "Body",
            "Anatomy",
            "Human",
            "Fundamental",
            "Chemistry",
            "Nature",
            "Biology",
            "Medicine",
            "Sciences",
            "Healthcare",
            "Health"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A lactometer."
      ],
      "id": "en-galactometer-en-noun-YtCmayFV",
      "links": [
        [
          "lactometer",
          "lactometer"
        ]
      ],
      "raw_glosses": [
        "(archaic) A lactometer."
      ],
      "tags": [
        "archaic"
      ]
    }
  ],
  "word": "galactometer"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "galacto",
        "3": "meter"
      },
      "expansion": "galacto- + -meter",
      "name": "confix"
    }
  ],
  "etymology_text": "From galacto- + -meter.",
  "forms": [
    {
      "form": "galactometers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "galactometer (plural galactometers)",
      "name": "en-noun"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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        "English terms prefixed with galacto-",
        "English terms suffixed with -meter",
        "English terms with archaic senses",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Measuring instruments",
        "en:Milk"
      ],
      "glosses": [
        "A lactometer."
      ],
      "links": [
        [
          "lactometer",
          "lactometer"
        ]
      ],
      "raw_glosses": [
        "(archaic) A lactometer."
      ],
      "tags": [
        "archaic"
      ]
    }
  ],
  "word": "galactometer"
}