"llall" meaning in Welsh

{
  "etymology_templates": [
    {
      "args": {
        "1": "cy",
        "2": "cel-pro",
        "3": "*alyos",
        "4": "",
        "5": "other"
      },
      "expansion": "Proto-Celtic *alyos (“other”)",
      "name": "inh"
    },
    {
      "args": {
        "1": "cy",
        "2": "ine-pro",
        "3": "*h₂élyos"
      },
      "expansion": "Proto-Indo-European *h₂élyos",
      "name": "inh"
    }
  ],
  "etymology_text": "Perhaps reduplication of Proto-Celtic *alyos (“other”), from Proto-Indo-European *h₂élyos (compare arall).",
  "forms": [
    {
      "form": "lleill",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "nall",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "cy",
        "2": "pronoun",
        "3": "plural",
        "4": "lleill",
        "g": "m"
      },
      "expansion": "llall m (plural lleill)",
      "name": "head"
    }
  ],
  "lang": "Welsh",
  "lang_code": "cy",
  "pos": "pron",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Welsh entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Welsh pronouns",
          "parents": [],
          "source": "w"
        }
      ],
      "derived": [
        {
          "english": "this and that",
          "translation": "this and that",
          "word": "hyn a'r llall"
        }
      ],
      "glosses": [
        "other, (the) other one"
      ],
      "id": "en-llall-cy-pron-Lw~vwTqj",
      "links": [
        [
          "other",
          "other"
        ],
        [
          "one",
          "one"
        ]
      ],
      "qualifier": "the",
      "raw_glosses": [
        "(the) other, (the) other one"
      ],
      "related": [
        {
          "english": "other",
          "tags": [
            "adjective"
          ],
          "translation": "other",
          "word": "arall"
        }
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɬaɬ/",
      "tags": [
        "North-Wales"
      ]
    },
    {
      "ipa": "/ɬaːɬ/",
      "tags": [
        "South-Wales"
      ]
    },
    {
      "ipa": "/ɬaɬ/",
      "tags": [
        "South-Wales"
      ]
    }
  ],
  "word": "llall"
}

{
  "derived": [
    {
      "english": "this and that",
      "translation": "this and that",
      "word": "hyn a'r llall"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "cy",
        "2": "cel-pro",
        "3": "*alyos",
        "4": "",
        "5": "other"
      },
      "expansion": "Proto-Celtic *alyos (“other”)",
      "name": "inh"
    },
    {
      "args": {
        "1": "cy",
        "2": "ine-pro",
        "3": "*h₂élyos"
      },
      "expansion": "Proto-Indo-European *h₂élyos",
      "name": "inh"
    }
  ],
  "etymology_text": "Perhaps reduplication of Proto-Celtic *alyos (“other”), from Proto-Indo-European *h₂élyos (compare arall).",
  "forms": [
    {
      "form": "lleill",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "nall",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "cy",
        "2": "pronoun",
        "3": "plural",
        "4": "lleill",
        "g": "m"
      },
      "expansion": "llall m (plural lleill)",
      "name": "head"
    }
  ],
  "lang": "Welsh",
  "lang_code": "cy",
  "pos": "pron",
  "related": [
    {
      "english": "other",
      "tags": [
        "adjective"
      ],
      "translation": "other",
      "word": "arall"
    }
  ],
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Welsh entries with incorrect language header",
        "Welsh lemmas",
        "Welsh palindromes",
        "Welsh pronouns",
        "Welsh terms derived from Proto-Celtic",
        "Welsh terms derived from Proto-Indo-European",
        "Welsh terms inherited from Proto-Celtic",
        "Welsh terms inherited from Proto-Indo-European"
      ],
      "glosses": [
        "other, (the) other one"
      ],
      "links": [
        [
          "other",
          "other"
        ],
        [
          "one",
          "one"
        ]
      ],
      "qualifier": "the",
      "raw_glosses": [
        "(the) other, (the) other one"
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɬaɬ/",
      "tags": [
        "North-Wales"
      ]
    },
    {
      "ipa": "/ɬaːɬ/",
      "tags": [
        "South-Wales"
      ]
    },
    {
      "ipa": "/ɬaɬ/",
      "tags": [
        "South-Wales"
      ]
    }
  ],
  "word": "llall"
}