"mermonster" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "mer",
        "3": "monster"
      },
      "expansion": "mer- + monster",
      "name": "prefix"
    }
  ],
  "etymology_text": "From mer- + monster.",
  "forms": [
    {
      "form": "mermonsters",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "mermonster (plural mermonsters)",
      "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"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms prefixed with mer-",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1980, Richard Meyers, The World of Fantasy Films",
          "text": "It concerned a mermaid, a mermonster, and a giant turtle in a hokey love story and a murky plot.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A monster of the sea; a sea-monster."
      ],
      "id": "en-mermonster-en-noun-Raxbpfyv",
      "links": [
        [
          "monster",
          "monster"
        ],
        [
          "sea",
          "sea"
        ],
        [
          "sea-monster",
          "sea-monster"
        ]
      ],
      "qualifier": "mythical",
      "raw_glosses": [
        "(mythical) A monster of the sea; a sea-monster."
      ]
    }
  ],
  "word": "mermonster"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "mer",
        "3": "monster"
      },
      "expansion": "mer- + monster",
      "name": "prefix"
    }
  ],
  "etymology_text": "From mer- + monster.",
  "forms": [
    {
      "form": "mermonsters",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "mermonster (plural mermonsters)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms prefixed with mer-",
        "English terms with quotations"
      ],
      "examples": [
        {
          "ref": "1980, Richard Meyers, The World of Fantasy Films",
          "text": "It concerned a mermaid, a mermonster, and a giant turtle in a hokey love story and a murky plot.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A monster of the sea; a sea-monster."
      ],
      "links": [
        [
          "monster",
          "monster"
        ],
        [
          "sea",
          "sea"
        ],
        [
          "sea-monster",
          "sea-monster"
        ]
      ],
      "qualifier": "mythical",
      "raw_glosses": [
        "(mythical) A monster of the sea; a sea-monster."
      ]
    }
  ],
  "word": "mermonster"
}