"flutterer" meaning in English

{
  "derived": [
    {
      "_dis1": "0 0",
      "word": "graphic flutterer"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "enm",
        "3": "flotterer"
      },
      "expansion": "Middle English flotterer",
      "name": "inh"
    },
    {
      "args": {
        "1": "en",
        "2": "flutter",
        "3": "er",
        "id2": "agent noun"
      },
      "expansion": "flutter + -er",
      "name": "suf"
    }
  ],
  "etymology_text": "From Middle English flotterer, equivalent to flutter + -er.",
  "forms": [
    {
      "form": "flutterers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "flutterer (plural flutterers)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "68 32",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "64 36",
          "kind": "other",
          "name": "English entries with language name categories using raw markup",
          "parents": [
            "Entries with language name categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "61 39",
          "kind": "other",
          "name": "English entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "85 15",
          "kind": "other",
          "name": "English terms suffixed with -er (agent noun)",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "54 46",
          "kind": "lifeform",
          "langcode": "en",
          "name": "Libellulid dragonflies",
          "orig": "en:Libellulid dragonflies",
          "parents": [
            "Dragonflies and damselflies",
            "Insects",
            "Arthropods",
            "Animals",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w+disamb"
        }
      ],
      "form_of": [
        {
          "extra": "one who flutters",
          "word": "flutter"
        }
      ],
      "glosses": [
        "Agent noun of flutter; one who flutters."
      ],
      "id": "en-flutterer-en-noun-Sa-HVx74",
      "links": [
        [
          "Agent noun",
          "agent noun"
        ],
        [
          "flutter",
          "flutter"
        ]
      ],
      "tags": [
        "agent",
        "form-of"
      ]
    },
    {
      "categories": [
        {
          "_dis": "54 46",
          "kind": "lifeform",
          "langcode": "en",
          "name": "Libellulid dragonflies",
          "orig": "en:Libellulid dragonflies",
          "parents": [
            "Dragonflies and damselflies",
            "Insects",
            "Arthropods",
            "Animals",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Any of various dragonflies of the genus Rhyothemis."
      ],
      "id": "en-flutterer-en-noun-UDcBB118",
      "links": [
        [
          "dragonflies",
          "dragonfly"
        ],
        [
          "Rhyothemis",
          "Rhyothemis#Translingual"
        ]
      ]
    }
  ],
  "word": "flutterer"
}

{
  "categories": [
    "English agent nouns",
    "English countable nouns",
    "English entries with incorrect language header",
    "English entries with language name categories using raw markup",
    "English entries with topic categories using raw markup",
    "English lemmas",
    "English nouns",
    "English terms derived from Middle English",
    "English terms inherited from Middle English",
    "English terms suffixed with -er (agent noun)",
    "en:Libellulid dragonflies"
  ],
  "derived": [
    {
      "word": "graphic flutterer"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "enm",
        "3": "flotterer"
      },
      "expansion": "Middle English flotterer",
      "name": "inh"
    },
    {
      "args": {
        "1": "en",
        "2": "flutter",
        "3": "er",
        "id2": "agent noun"
      },
      "expansion": "flutter + -er",
      "name": "suf"
    }
  ],
  "etymology_text": "From Middle English flotterer, equivalent to flutter + -er.",
  "forms": [
    {
      "form": "flutterers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "flutterer (plural flutterers)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "form_of": [
        {
          "extra": "one who flutters",
          "word": "flutter"
        }
      ],
      "glosses": [
        "Agent noun of flutter; one who flutters."
      ],
      "links": [
        [
          "Agent noun",
          "agent noun"
        ],
        [
          "flutter",
          "flutter"
        ]
      ],
      "tags": [
        "agent",
        "form-of"
      ]
    },
    {
      "glosses": [
        "Any of various dragonflies of the genus Rhyothemis."
      ],
      "links": [
        [
          "dragonflies",
          "dragonfly"
        ],
        [
          "Rhyothemis",
          "Rhyothemis#Translingual"
        ]
      ]
    }
  ],
  "word": "flutterer"
}