"mushroom body" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "mushroom"
      },
      "expansion": "mushroom",
      "name": "m"
    },
    {
      "args": {
        "1": "en",
        "2": "body"
      },
      "expansion": "body",
      "name": "m"
    },
    {
      "args": {
        "1": "en",
        "2": "de",
        "3": "pilzhutförmiger Körper"
      },
      "expansion": "German pilzhutförmiger Körper",
      "name": "uder"
    }
  ],
  "etymology_text": "From mushroom + body, after German pilzhutförmiger Körper.",
  "forms": [
    {
      "form": "mushroom bodies",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "mushroom body (plural mushroom bodies)",
      "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"
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          "source": "w"
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          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Entomology",
          "orig": "en:Entomology",
          "parents": [
            "Arthropodology",
            "Zoology",
            "Biology",
            "Sciences",
            "All topics",
            "Fundamental"
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          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1999, Matt Ridley, Genome, Harper Perennial, published 2004, page 226",
          "text": "In fruit flies the cyclic AMP system seems to be especially active in brain regions called mushroom bodies, toadstool-shaped extrusions of neurons in the fruit fly brain.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Either of a pair of structures in the brains of insects and some other arthropods thought to be involved in learning and memory."
      ],
      "id": "en-mushroom_body-en-noun-PLN5k1ls",
      "links": [
        [
          "entomology",
          "entomology"
        ],
        [
          "brain",
          "brain"
        ],
        [
          "insects",
          "insects"
        ],
        [
          "arthropod",
          "arthropod"
        ],
        [
          "learning",
          "learning"
        ],
        [
          "memory",
          "memory"
        ]
      ],
      "raw_glosses": [
        "(entomology) Either of a pair of structures in the brains of insects and some other arthropods thought to be involved in learning and memory."
      ],
      "synonyms": [
        {
          "word": "corpora pedunculata"
        }
      ],
      "topics": [
        "biology",
        "entomology",
        "natural-sciences"
      ],
      "wikipedia": [
        "mushroom bodies"
      ]
    }
  ],
  "word": "mushroom body"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "mushroom"
      },
      "expansion": "mushroom",
      "name": "m"
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    {
      "args": {
        "1": "en",
        "2": "body"
      },
      "expansion": "body",
      "name": "m"
    },
    {
      "args": {
        "1": "en",
        "2": "de",
        "3": "pilzhutförmiger Körper"
      },
      "expansion": "German pilzhutförmiger Körper",
      "name": "uder"
    }
  ],
  "etymology_text": "From mushroom + body, after German pilzhutförmiger Körper.",
  "forms": [
    {
      "form": "mushroom bodies",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "mushroom body (plural mushroom bodies)",
      "name": "en-noun"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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    {
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        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
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        "English undefined derivations",
        "en:Entomology"
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      "examples": [
        {
          "ref": "1999, Matt Ridley, Genome, Harper Perennial, published 2004, page 226",
          "text": "In fruit flies the cyclic AMP system seems to be especially active in brain regions called mushroom bodies, toadstool-shaped extrusions of neurons in the fruit fly brain.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Either of a pair of structures in the brains of insects and some other arthropods thought to be involved in learning and memory."
      ],
      "links": [
        [
          "entomology",
          "entomology"
        ],
        [
          "brain",
          "brain"
        ],
        [
          "insects",
          "insects"
        ],
        [
          "arthropod",
          "arthropod"
        ],
        [
          "learning",
          "learning"
        ],
        [
          "memory",
          "memory"
        ]
      ],
      "raw_glosses": [
        "(entomology) Either of a pair of structures in the brains of insects and some other arthropods thought to be involved in learning and memory."
      ],
      "topics": [
        "biology",
        "entomology",
        "natural-sciences"
      ],
      "wikipedia": [
        "mushroom bodies"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "corpora pedunculata"
    }
  ],
  "word": "mushroom body"
}