"lainn" meaning in Irish

{
  "etymology_number": "1",
  "etymology_templates": [
    {
      "args": {
        "1": "ga",
        "2": "sga",
        "3": "lainn",
        "t": "eager"
      },
      "expansion": "Old Irish lainn (“eager”)",
      "name": "der"
    }
  ],
  "etymology_text": "From Old Irish lainn (“eager”).",
  "lang": "Irish",
  "lang_code": "ga",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "_dis": "52 48",
          "kind": "other",
          "name": "Irish entries with incorrect language header",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "only used in is lainn le (“to excite”)"
      ],
      "id": "en-lainn-ga-adj-iT9HWHCT",
      "links": [
        [
          "is lainn le",
          "is lainn le#Irish"
        ]
      ]
    }
  ],
  "word": "lainn"
}

{
  "etymology_number": "2",
  "lang": "Irish",
  "lang_code": "ga",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "52 48",
          "kind": "other",
          "name": "Irish entries with incorrect language header",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "form_of": [
        {
          "word": "lann"
        }
      ],
      "glosses": [
        "dative singular of lann"
      ],
      "id": "en-lainn-ga-noun-G5d6wra6",
      "links": [
        [
          "lann",
          "lann#Irish"
        ]
      ],
      "raw_glosses": [
        "(archaic, dialectal) dative singular of lann"
      ],
      "tags": [
        "archaic",
        "dative",
        "dialectal",
        "form-of",
        "singular"
      ]
    }
  ],
  "word": "lainn"
}

{
  "categories": [
    "Irish adjectives",
    "Irish entries with incorrect language header",
    "Irish lemmas",
    "Irish non-lemma forms",
    "Irish noun forms",
    "Irish terms derived from Old Irish",
    "Pages with 3 entries",
    "Pages with entries"
  ],
  "etymology_number": "1",
  "etymology_templates": [
    {
      "args": {
        "1": "ga",
        "2": "sga",
        "3": "lainn",
        "t": "eager"
      },
      "expansion": "Old Irish lainn (“eager”)",
      "name": "der"
    }
  ],
  "etymology_text": "From Old Irish lainn (“eager”).",
  "lang": "Irish",
  "lang_code": "ga",
  "pos": "adj",
  "senses": [
    {
      "glosses": [
        "only used in is lainn le (“to excite”)"
      ],
      "links": [
        [
          "is lainn le",
          "is lainn le#Irish"
        ]
      ]
    }
  ],
  "word": "lainn"
}

{
  "categories": [
    "Irish entries with incorrect language header",
    "Irish non-lemma forms",
    "Irish noun forms",
    "Pages with 3 entries",
    "Pages with entries"
  ],
  "etymology_number": "2",
  "lang": "Irish",
  "lang_code": "ga",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Irish dialectal terms",
        "Irish terms with archaic senses"
      ],
      "form_of": [
        {
          "word": "lann"
        }
      ],
      "glosses": [
        "dative singular of lann"
      ],
      "links": [
        [
          "lann",
          "lann#Irish"
        ]
      ],
      "raw_glosses": [
        "(archaic, dialectal) dative singular of lann"
      ],
      "tags": [
        "archaic",
        "dative",
        "dialectal",
        "form-of",
        "singular"
      ]
    }
  ],
  "word": "lainn"
}