"disinfestant" meaning in English

{
  "forms": [
    {
      "form": "disinfestants",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "disinfestant (plural disinfestants)",
      "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": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2012, Zhongqi He, Robert Larkin, Wayne Honeycutt, Sustainable Potato Production: Global Case Studies, page 157:",
          "text": "Some post-harvest disinfestants are applied through the humidification system during the storage season.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A substance used to eliminate pests."
      ],
      "id": "en-disinfestant-en-noun-vz3PME62",
      "links": [
        [
          "substance",
          "substance"
        ],
        [
          "eliminate",
          "eliminate"
        ],
        [
          "pest",
          "pest"
        ]
      ],
      "related": [
        {
          "word": "disinfectant"
        },
        {
          "word": "disinfest"
        }
      ]
    }
  ],
  "word": "disinfestant"
}

{
  "forms": [
    {
      "form": "disinfestants",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "disinfestant (plural disinfestants)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "disinfectant"
    },
    {
      "word": "disinfest"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms with quotations",
        "Pages with 1 entry",
        "Pages with entries",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "ref": "2012, Zhongqi He, Robert Larkin, Wayne Honeycutt, Sustainable Potato Production: Global Case Studies, page 157:",
          "text": "Some post-harvest disinfestants are applied through the humidification system during the storage season.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A substance used to eliminate pests."
      ],
      "links": [
        [
          "substance",
          "substance"
        ],
        [
          "eliminate",
          "eliminate"
        ],
        [
          "pest",
          "pest"
        ]
      ]
    }
  ],
  "word": "disinfestant"
}