"curl grub" meaning in English

{
  "forms": [
    {
      "form": "curl grubs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "curl grub (plural curl grubs)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "bold_text_offsets": [
            [
              41,
              51
            ]
          ],
          "ref": "2025 June 7, The Australian Weekend Magazine, Australia, page 45, column 1:",
          "text": "Letting your chooks clean the compost of curl grubs will make it fairly safe to put on the garden.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A larva of a beetle that curls into a semicircle when disturbed."
      ],
      "id": "en-curl_grub-en-noun-1VzhDAgw",
      "links": [
        [
          "larva",
          "larva"
        ],
        [
          "beetle",
          "beetle"
        ],
        [
          "semicircle",
          "semicircle"
        ]
      ]
    }
  ],
  "word": "curl grub"
}

{
  "forms": [
    {
      "form": "curl grubs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "curl grub (plural curl grubs)",
      "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",
        "English terms with quotations",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "bold_text_offsets": [
            [
              41,
              51
            ]
          ],
          "ref": "2025 June 7, The Australian Weekend Magazine, Australia, page 45, column 1:",
          "text": "Letting your chooks clean the compost of curl grubs will make it fairly safe to put on the garden.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A larva of a beetle that curls into a semicircle when disturbed."
      ],
      "links": [
        [
          "larva",
          "larva"
        ],
        [
          "beetle",
          "beetle"
        ],
        [
          "semicircle",
          "semicircle"
        ]
      ]
    }
  ],
  "word": "curl grub"
}