"lud" meaning in English

{
  "forms": [
    {
      "form": "luds",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "lud (plural luds)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "British English",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms with assimilation of historic /ɹ/",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 13 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "lord (used in addressing a judge)"
      ],
      "id": "en-lud-en-noun-2qgNe1tE",
      "links": [
        [
          "lord",
          "lord"
        ]
      ],
      "raw_glosses": [
        "(UK, pronunciation spelling) lord (used in addressing a judge)"
      ],
      "related": [
        {
          "word": "m'lud"
        }
      ],
      "tags": [
        "UK",
        "pronunciation-spelling"
      ]
    }
  ],
  "word": "lud"
}

{
  "categories": [
    "Pages with 13 entries",
    "Pages with entries"
  ],
  "forms": [
    {
      "form": "luds",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "lud (plural luds)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "m'lud"
    }
  ],
  "senses": [
    {
      "categories": [
        "British English",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms with assimilation of historic /ɹ/",
        "Pages with 13 entries",
        "Pages with entries",
        "Requests for audio pronunciation in English entries",
        "Requests for pronunciation in English entries"
      ],
      "glosses": [
        "lord (used in addressing a judge)"
      ],
      "links": [
        [
          "lord",
          "lord"
        ]
      ],
      "raw_glosses": [
        "(UK, pronunciation spelling) lord (used in addressing a judge)"
      ],
      "tags": [
        "UK",
        "pronunciation-spelling"
      ]
    }
  ],
  "word": "lud"
}