"Una boat" meaning in English

{
  "etymology_text": "Una was the name of the first such boat taken to England.",
  "forms": [
    {
      "form": "Una boats",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Una boat (plural Una boats)",
      "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 entries with language name categories using raw markup",
          "parents": [
            "Entries with language name categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1868, J. Bacon Dashwood, The Thames to the Solent by canal and sea",
          "text": "I was at first cautioned against Una boats, for I was told that they had an unpleasant tendency to turn upside down.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A catboat."
      ],
      "id": "en-Una_boat-en-noun-8Xbxfwgh",
      "links": [
        [
          "catboat",
          "catboat"
        ]
      ],
      "raw_glosses": [
        "(archaic) A catboat."
      ],
      "related": [
        {
          "word": "Una rig"
        }
      ],
      "tags": [
        "archaic"
      ]
    }
  ],
  "word": "Una boat"
}

{
  "etymology_text": "Una was the name of the first such boat taken to England.",
  "forms": [
    {
      "form": "Una boats",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Una boat (plural Una boats)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "Una rig"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English entries with language name categories using raw markup",
        "English eponyms",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with archaic senses",
        "English terms with non-redundant non-automated sortkeys",
        "English terms with quotations",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "ref": "1868, J. Bacon Dashwood, The Thames to the Solent by canal and sea",
          "text": "I was at first cautioned against Una boats, for I was told that they had an unpleasant tendency to turn upside down.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A catboat."
      ],
      "links": [
        [
          "catboat",
          "catboat"
        ]
      ],
      "raw_glosses": [
        "(archaic) A catboat."
      ],
      "tags": [
        "archaic"
      ]
    }
  ],
  "word": "Una boat"
}