"boatbound" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "boat",
        "3": "bound"
      },
      "expansion": "boat + bound",
      "name": "compound"
    }
  ],
  "etymology_text": "From boat + bound.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "boatbound (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2018, Susan Honeyman, Perils of Protection: Shipwrecks, Orphans, and Children's Rights:",
          "text": "But she also describes being boatbound the whole time as constraining: […]",
          "type": "quote"
        }
      ],
      "glosses": [
        "Restricted to a boat, unable to leave it."
      ],
      "id": "en-boatbound-en-adj-maEeqOsI",
      "links": [
        [
          "boat",
          "boat"
        ]
      ],
      "tags": [
        "not-comparable"
      ]
    }
  ],
  "word": "boatbound"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "boat",
        "3": "bound"
      },
      "expansion": "boat + bound",
      "name": "compound"
    }
  ],
  "etymology_text": "From boat + bound.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "boatbound (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "English adjectives",
        "English compound terms",
        "English entries with incorrect language header",
        "English lemmas",
        "English terms with quotations",
        "English uncomparable adjectives",
        "Pages with 1 entry",
        "Pages with entries",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "ref": "2018, Susan Honeyman, Perils of Protection: Shipwrecks, Orphans, and Children's Rights:",
          "text": "But she also describes being boatbound the whole time as constraining: […]",
          "type": "quote"
        }
      ],
      "glosses": [
        "Restricted to a boat, unable to leave it."
      ],
      "links": [
        [
          "boat",
          "boat"
        ]
      ],
      "tags": [
        "not-comparable"
      ]
    }
  ],
  "word": "boatbound"
}