"keykeeper" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "key",
        "3": "keeper"
      },
      "expansion": "key + keeper",
      "name": "com"
    }
  ],
  "etymology_text": "From key + keeper.",
  "forms": [
    {
      "form": "keykeepers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "keykeeper (plural keykeepers)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English alliterative compounds",
          "parents": [
            "Alliterative compounds",
            "Alliterative phrases",
            "Compound terms",
            "Phrases",
            "Terms by etymology",
            "Lemmas",
            "Multiword terms"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "The holder of a key."
      ],
      "id": "en-keykeeper-en-noun-ASGKz-KI",
      "links": [
        [
          "holder",
          "holder"
        ],
        [
          "key",
          "key"
        ]
      ],
      "synonyms": [
        {
          "word": "keyholder"
        }
      ]
    }
  ],
  "word": "keykeeper"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "key",
        "3": "keeper"
      },
      "expansion": "key + keeper",
      "name": "com"
    }
  ],
  "etymology_text": "From key + keeper.",
  "forms": [
    {
      "form": "keykeepers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "keykeeper (plural keykeepers)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English alliterative compounds",
        "English compound terms",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns"
      ],
      "glosses": [
        "The holder of a key."
      ],
      "links": [
        [
          "holder",
          "holder"
        ],
        [
          "key",
          "key"
        ]
      ]
    }
  ],
  "synonyms": [
    {
      "word": "keyholder"
    }
  ],
  "word": "keykeeper"
}