"leecher" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "leech",
        "3": "er"
      },
      "expansion": "leech + -er",
      "name": "suffix"
    }
  ],
  "etymology_text": "From leech + -er.",
  "forms": [
    {
      "form": "leechers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "leecher (plural leechers)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "_dis1": "0 0",
      "word": "seeder"
    },
    {
      "_dis1": "0 0",
      "word": "torrent"
    }
  ],
  "senses": [
    {
      "categories": [
        {
          "_dis": "52 48",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "55 45",
          "kind": "other",
          "name": "English terms suffixed with -er",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "53 47",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "55 45",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "One who leeches; a physician."
      ],
      "id": "en-leecher-en-noun-AiwEkjI0",
      "links": [
        [
          "leech",
          "leech"
        ],
        [
          "physician",
          "physician"
        ]
      ]
    },
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Internet",
          "orig": "en:Internet",
          "parents": [
            "Computing",
            "Networking",
            "Technology",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "_dis": "52 48",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "53 47",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "55 45",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "One who downloads material without uploading in exchange."
      ],
      "id": "en-leecher-en-noun-cqsjuO3o",
      "links": [
        [
          "Internet",
          "Internet"
        ],
        [
          "download",
          "download"
        ],
        [
          "upload",
          "upload"
        ],
        [
          "exchange",
          "exchange"
        ]
      ],
      "qualifier": "file sharing",
      "raw_glosses": [
        "(Internet, file sharing) One who downloads material without uploading in exchange."
      ],
      "tags": [
        "Internet"
      ]
    }
  ],
  "sounds": [
    {
      "rhymes": "-iːtʃə(ɹ)"
    }
  ],
  "word": "leecher"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "English terms suffixed with -er",
    "Pages with 1 entry",
    "Pages with entries",
    "Rhymes:English/iːtʃə(ɹ)",
    "Rhymes:English/iːtʃə(ɹ)/2 syllables"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "leech",
        "3": "er"
      },
      "expansion": "leech + -er",
      "name": "suffix"
    }
  ],
  "etymology_text": "From leech + -er.",
  "forms": [
    {
      "form": "leechers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "leecher (plural leechers)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "seeder"
    },
    {
      "word": "torrent"
    }
  ],
  "senses": [
    {
      "glosses": [
        "One who leeches; a physician."
      ],
      "links": [
        [
          "leech",
          "leech"
        ],
        [
          "physician",
          "physician"
        ]
      ]
    },
    {
      "categories": [
        "en:Internet"
      ],
      "glosses": [
        "One who downloads material without uploading in exchange."
      ],
      "links": [
        [
          "Internet",
          "Internet"
        ],
        [
          "download",
          "download"
        ],
        [
          "upload",
          "upload"
        ],
        [
          "exchange",
          "exchange"
        ]
      ],
      "qualifier": "file sharing",
      "raw_glosses": [
        "(Internet, file sharing) One who downloads material without uploading in exchange."
      ],
      "tags": [
        "Internet"
      ]
    }
  ],
  "sounds": [
    {
      "rhymes": "-iːtʃə(ɹ)"
    }
  ],
  "word": "leecher"
}