"Portmuthian" meaning in English

{
  "forms": [
    {
      "form": "Portmuthians",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Portmuthian (plural Portmuthians)",
      "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",
          "langcode": "en",
          "name": "British demonyms",
          "orig": "en:British demonyms",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "place",
          "langcode": "en",
          "name": "Portsmouth",
          "orig": "en:Portsmouth",
          "parents": [
            "Hampshire, England",
            "England",
            "United Kingdom",
            "British Isles",
            "Europe",
            "Islands",
            "Earth",
            "Eurasia",
            "Places",
            "Nature",
            "Names",
            "All topics",
            "Proper nouns",
            "Terms by semantic function",
            "Fundamental",
            "Nouns",
            "Lemmas"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1938, The Library Association Record, volume 40, page 218",
          "text": "Portmuthians are proud of the fact that Englishmen cannot consider their national history without considering the part which Portsmouth played in it.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A person from Portsmouth, England."
      ],
      "id": "en-Portmuthian-en-noun-2XGdM-BG",
      "links": [
        [
          "Portsmouth",
          "Portsmouth"
        ],
        [
          "England",
          "England"
        ]
      ]
    }
  ],
  "word": "Portmuthian"
}

{
  "forms": [
    {
      "form": "Portmuthians",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Portmuthian (plural Portmuthians)",
      "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 with quotations",
        "Quotation templates to be cleaned",
        "en:British demonyms",
        "en:Portsmouth"
      ],
      "examples": [
        {
          "ref": "1938, The Library Association Record, volume 40, page 218",
          "text": "Portmuthians are proud of the fact that Englishmen cannot consider their national history without considering the part which Portsmouth played in it.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A person from Portsmouth, England."
      ],
      "links": [
        [
          "Portsmouth",
          "Portsmouth"
        ],
        [
          "England",
          "England"
        ]
      ]
    }
  ],
  "word": "Portmuthian"
}