"hippo fly" meaning in English

{
  "forms": [
    {
      "form": "hippo flies",
      "tags": [
        "plural"
      ]
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  ],
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      "args": {},
      "expansion": "hippo fly (plural hippo flies)",
      "name": "en-noun"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
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          "kind": "other",
          "name": "English entries with incorrect language header",
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        },
        {
          "kind": "lifeform",
          "langcode": "en",
          "name": "Horseflies",
          "orig": "en:Horseflies",
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            "Dipterans",
            "Insects",
            "Arthropods",
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      ],
      "glosses": [
        "A species of biting horsefly, found around southern Africa, Tabanus biguttatus."
      ],
      "id": "en-hippo_fly-en-noun-FdpSPayB",
      "links": [
        [
          "horsefly",
          "horsefly"
        ],
        [
          "Africa",
          "Africa"
        ]
      ]
    }
  ],
  "word": "hippo fly"
}

{
  "forms": [
    {
      "form": "hippo flies",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "hippo fly (plural hippo flies)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
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        "English countable nouns",
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        "English nouns",
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        "en:Horseflies"
      ],
      "glosses": [
        "A species of biting horsefly, found around southern Africa, Tabanus biguttatus."
      ],
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        [
          "horsefly",
          "horsefly"
        ],
        [
          "Africa",
          "Africa"
        ]
      ]
    }
  ],
  "word": "hippo fly"
}