"attá" meaning in Middle Irish

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "ghc",
            "2": "a-tá"
          },
          "expansion": "Classical Gaelic: a-tá",
          "name": "desc"
        }
      ],
      "text": "Classical Gaelic: a-tá"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "ga",
            "2": "tá"
          },
          "expansion": "Irish: tá",
          "name": "desc"
        }
      ],
      "text": "Irish: tá"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "gv",
            "2": "ta"
          },
          "expansion": "Manx: ta",
          "name": "desc"
        }
      ],
      "text": "Manx: ta"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "gd",
            "2": "tha"
          },
          "expansion": "Scottish Gaelic: tha",
          "name": "desc"
        }
      ],
      "text": "Scottish Gaelic: tha"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "mga",
        "2": "ine-pro",
        "3": "*steh₂-"
      },
      "expansion": "",
      "name": "root"
    },
    {
      "args": {
        "1": "mga",
        "2": "sga",
        "3": "at·tá"
      },
      "expansion": "Old Irish at·tá",
      "name": "inh"
    }
  ],
  "etymology_text": "From Old Irish at·tá.",
  "forms": [
    {
      "form": "at·tá",
      "tags": [
        "canonical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "mga",
        "2": "verb",
        "head": "at·tá"
      },
      "expansion": "at·tá",
      "name": "head"
    }
  ],
  "lang": "Middle Irish",
  "lang_code": "mga",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Middle Irish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "_dis": "71 8 21",
          "kind": "other",
          "name": "Old Irish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "62 15 23",
          "kind": "other",
          "name": "Old Irish terms prefixed with ad-",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "to be"
      ],
      "id": "en-attá-mga-verb-CvEgfuq9",
      "links": [
        [
          "be",
          "be"
        ]
      ]
    }
  ],
  "word": "attá"
}

{
  "categories": [
    "Old Irish class A III present verbs",
    "Old Irish entries with incorrect language header",
    "Old Irish lemmas",
    "Old Irish suppletive verbs",
    "Old Irish terms derived from Proto-Indo-European",
    "Old Irish terms derived from the Proto-Indo-European root *steh₂-",
    "Old Irish terms prefixed with ad-",
    "Old Irish terms with IPA pronunciation",
    "Old Irish verbs"
  ],
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "ghc",
            "2": "a-tá"
          },
          "expansion": "Classical Gaelic: a-tá",
          "name": "desc"
        }
      ],
      "text": "Classical Gaelic: a-tá"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "ga",
            "2": "tá"
          },
          "expansion": "Irish: tá",
          "name": "desc"
        }
      ],
      "text": "Irish: tá"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "gv",
            "2": "ta"
          },
          "expansion": "Manx: ta",
          "name": "desc"
        }
      ],
      "text": "Manx: ta"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "gd",
            "2": "tha"
          },
          "expansion": "Scottish Gaelic: tha",
          "name": "desc"
        }
      ],
      "text": "Scottish Gaelic: tha"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "mga",
        "2": "ine-pro",
        "3": "*steh₂-"
      },
      "expansion": "",
      "name": "root"
    },
    {
      "args": {
        "1": "mga",
        "2": "sga",
        "3": "at·tá"
      },
      "expansion": "Old Irish at·tá",
      "name": "inh"
    }
  ],
  "etymology_text": "From Old Irish at·tá.",
  "forms": [
    {
      "form": "at·tá",
      "tags": [
        "canonical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "mga",
        "2": "verb",
        "head": "at·tá"
      },
      "expansion": "at·tá",
      "name": "head"
    }
  ],
  "lang": "Middle Irish",
  "lang_code": "mga",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        "Middle Irish entries with incorrect language header",
        "Middle Irish lemmas",
        "Middle Irish terms derived from Old Irish",
        "Middle Irish terms derived from Proto-Indo-European",
        "Middle Irish terms derived from the Proto-Indo-European root *steh₂-",
        "Middle Irish terms inherited from Old Irish",
        "Middle Irish verbs"
      ],
      "glosses": [
        "to be"
      ],
      "links": [
        [
          "be",
          "be"
        ]
      ]
    }
  ],
  "word": "attá"
}