"stemmer" meaning in English

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      "args": {
        "1": "en",
        "2": ":af",
        "3": "stem",
        "4": "-er",
        "text": "+",
        "tree": "1"
      },
      "expansion": "Etymology tree\nEnglish stem\nEnglish -er\nEnglish stemmer\nFrom stem + -er.",
      "name": "ety"
    }
  ],
  "etymology_text": "Etymology tree\nEnglish stem\nEnglish -er\nEnglish stemmer\nFrom stem + -er.",
  "forms": [
    {
      "form": "stemmers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "stemmer (plural stemmers)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries referencing ambiguous etymons",
          "parents": [],
          "source": "w"
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          "name": "Pages with etymology trees",
          "parents": [],
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          "langcode": "en",
          "name": "Computing",
          "orig": "en:Computing",
          "parents": [],
          "source": "w"
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          "kind": "other",
          "langcode": "en",
          "name": "Linguistics",
          "orig": "en:Linguistics",
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          "kind": "other",
          "name": "Pages with 5 entries",
          "parents": [],
          "source": "w+disamb"
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          "_dis": "1 1 3 24 64 1 3 1 3",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Software used to produce the stem from the inflected form of words."
      ],
      "id": "en-stemmer-en-noun-A5ujxLsU",
      "links": [
        [
          "computing",
          "computing#Noun"
        ],
        [
          "linguistics",
          "linguistics"
        ],
        [
          "stem",
          "stem"
        ],
        [
          "inflected",
          "inflected"
        ]
      ],
      "raw_glosses": [
        "(computing, linguistics) Software used to produce the stem from the inflected form of words."
      ],
      "topics": [
        "computing",
        "engineering",
        "human-sciences",
        "linguistics",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences"
      ]
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  ],
  "word": "stemmer"
}

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  "etymology_templates": [
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      "args": {
        "1": "en",
        "2": ":af",
        "3": "stem",
        "4": "-er",
        "text": "+",
        "tree": "1"
      },
      "expansion": "Etymology tree\nEnglish stem\nEnglish -er\nEnglish stemmer\nFrom stem + -er.",
      "name": "ety"
    }
  ],
  "etymology_text": "Etymology tree\nEnglish stem\nEnglish -er\nEnglish stemmer\nFrom stem + -er.",
  "forms": [
    {
      "form": "stemmers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "stemmer (plural stemmers)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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        "English countable nouns",
        "English entries referencing ambiguous etymons",
        "English entries referencing missing etymons",
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        "Pages with 5 entries",
        "Pages with entries",
        "Pages with etymology trees",
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        "en:Linguistics"
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      "glosses": [
        "Software used to produce the stem from the inflected form of words."
      ],
      "links": [
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          "computing",
          "computing#Noun"
        ],
        [
          "linguistics",
          "linguistics"
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          "stem",
          "stem"
        ],
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        "(computing, linguistics) Software used to produce the stem from the inflected form of words."
      ],
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        "computing",
        "engineering",
        "human-sciences",
        "linguistics",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences"
      ]
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  ],
  "word": "stemmer"
}