"leaf roller" meaning in English

{
  "forms": [
    {
      "form": "leaf rollers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "leaf roller (plural leaf rollers)",
      "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": "English entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "lifeform",
          "langcode": "en",
          "name": "Tortricid moths",
          "orig": "en:Tortricid moths",
          "parents": [
            "Moths",
            "Insects",
            "Arthropods",
            "Animals",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "taxonomic": "Pammene fasciana",
          "word": "chestnut leaf roller"
        },
        {
          "taxonomic": "Tortricidae spp.",
          "word": "leaf roller moth"
        },
        {
          "taxonomic": "Archips rosana",
          "word": "rose leaf roller"
        },
        {
          "taxonomic": "Ancylis comptana",
          "word": "strawberry leaf roller"
        },
        {
          "taxonomic": "Sparganothis pilleriana",
          "word": "vine leaf roller"
        }
      ],
      "glosses": [
        "A caterpillar of any tortrix moth (Tortricidae family), a pest that infests plants and rolls up their leaves."
      ],
      "id": "en-leaf_roller-en-noun-DyHdWpKC",
      "links": [
        [
          "caterpillar",
          "caterpillar"
        ],
        [
          "Tortricidae",
          "Tortricidae#Translingual"
        ],
        [
          "pest",
          "pest"
        ],
        [
          "infest",
          "infest"
        ]
      ],
      "synonyms": [
        {
          "word": "leaf-roller"
        }
      ],
      "translations": [
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "Translations",
          "word": "kääriäisen toukka"
        },
        {
          "code": "mi",
          "lang": "Maori",
          "sense": "Translations",
          "word": "tīkopa"
        }
      ],
      "wikipedia": [
        "leaf roller"
      ]
    }
  ],
  "word": "leaf roller"
}

{
  "derived": [
    {
      "taxonomic": "Pammene fasciana",
      "word": "chestnut leaf roller"
    },
    {
      "taxonomic": "Tortricidae spp.",
      "word": "leaf roller moth"
    },
    {
      "taxonomic": "Archips rosana",
      "word": "rose leaf roller"
    },
    {
      "taxonomic": "Ancylis comptana",
      "word": "strawberry leaf roller"
    },
    {
      "taxonomic": "Sparganothis pilleriana",
      "word": "vine leaf roller"
    }
  ],
  "forms": [
    {
      "form": "leaf rollers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "leaf roller (plural leaf rollers)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English entries with topic categories using raw markup",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with non-redundant non-automated sortkeys",
        "Entries missing English vernacular names of taxa",
        "Translation table header lacks gloss",
        "en:Tortricid moths"
      ],
      "glosses": [
        "A caterpillar of any tortrix moth (Tortricidae family), a pest that infests plants and rolls up their leaves."
      ],
      "links": [
        [
          "caterpillar",
          "caterpillar"
        ],
        [
          "Tortricidae",
          "Tortricidae#Translingual"
        ],
        [
          "pest",
          "pest"
        ],
        [
          "infest",
          "infest"
        ]
      ],
      "wikipedia": [
        "leaf roller"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "leaf-roller"
    }
  ],
  "translations": [
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "Translations",
      "word": "kääriäisen toukka"
    },
    {
      "code": "mi",
      "lang": "Maori",
      "sense": "Translations",
      "word": "tīkopa"
    }
  ],
  "word": "leaf roller"
}