"cat unit" meaning in All languages combined

{
  "forms": [
    {
      "form": "cat units",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "cat unit (plural cat units)",
      "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": "lifeform",
          "langcode": "en",
          "name": "Cats",
          "orig": "en:Cats",
          "parents": [
            "Felids",
            "Carnivores",
            "Mammals",
            "Vertebrates",
            "Chordates",
            "Animals",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Units of measure",
          "orig": "en:Units of measure",
          "parents": [
            "Metrology",
            "Quantity",
            "Applied sciences",
            "Mathematics",
            "Sciences",
            "Formal sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A unit of measure for chemicals, the dose lethal to a cat."
      ],
      "id": "en-cat_unit-en-noun-T4WcmpBK",
      "links": [
        [
          "chemical",
          "chemical"
        ]
      ]
    }
  ],
  "word": "cat unit"
}

{
  "forms": [
    {
      "form": "cat units",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "cat unit (plural cat units)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "en:Cats",
        "en:Units of measure"
      ],
      "glosses": [
        "A unit of measure for chemicals, the dose lethal to a cat."
      ],
      "links": [
        [
          "chemical",
          "chemical"
        ]
      ]
    }
  ],
  "word": "cat unit"
}