"prísún" meaning in Middle Irish

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "ga",
            "2": "príosún"
          },
          "expansion": "Irish: príosún",
          "name": "desc"
        }
      ],
      "text": "Irish: príosún"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "gv",
            "2": "pryssoon"
          },
          "expansion": "Manx: pryssoon",
          "name": "desc"
        }
      ],
      "text": "Manx: pryssoon"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "gd",
            "2": "prìosan"
          },
          "expansion": "Scottish Gaelic: prìosan",
          "name": "desc"
        }
      ],
      "text": "Scottish Gaelic: prìosan"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "mga",
        "2": "enm",
        "3": "prisoun"
      },
      "expansion": "Middle English prisoun",
      "name": "bor"
    },
    {
      "args": {
        "1": "mga",
        "2": "xno",
        "3": "fro",
        "4": "prisun"
      },
      "expansion": "Anglo-Norman prisun",
      "name": "der"
    },
    {
      "args": {
        "1": "mga",
        "2": "la",
        "3": "prehensiō",
        "4": "",
        "5": "seizing, apprehending, arresting, capturing"
      },
      "expansion": "Latin prehensiō (“seizing, apprehending, arresting, capturing”)",
      "name": "der"
    }
  ],
  "etymology_text": "Borrowed from Middle English prisoun, from Anglo-Norman prisun, prisoun, from Latin prehensiō (“seizing, apprehending, arresting, capturing”).",
  "head_templates": [
    {
      "args": {
        "1": "mga",
        "2": "noun",
        "g": "m"
      },
      "expansion": "prísún m",
      "name": "head"
    }
  ],
  "lang": "Middle Irish",
  "lang_code": "mga",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Middle Irish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "prísúnach"
        }
      ],
      "glosses": [
        "prison"
      ],
      "id": "en-prísún-mga-noun-TVkbdrcX",
      "links": [
        [
          "prison",
          "prison"
        ]
      ],
      "synonyms": [
        {
          "word": "carcair"
        }
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "word": "prísún"
}

{
  "derived": [
    {
      "word": "prísúnach"
    }
  ],
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "ga",
            "2": "príosún"
          },
          "expansion": "Irish: príosún",
          "name": "desc"
        }
      ],
      "text": "Irish: príosún"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "gv",
            "2": "pryssoon"
          },
          "expansion": "Manx: pryssoon",
          "name": "desc"
        }
      ],
      "text": "Manx: pryssoon"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "gd",
            "2": "prìosan"
          },
          "expansion": "Scottish Gaelic: prìosan",
          "name": "desc"
        }
      ],
      "text": "Scottish Gaelic: prìosan"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "mga",
        "2": "enm",
        "3": "prisoun"
      },
      "expansion": "Middle English prisoun",
      "name": "bor"
    },
    {
      "args": {
        "1": "mga",
        "2": "xno",
        "3": "fro",
        "4": "prisun"
      },
      "expansion": "Anglo-Norman prisun",
      "name": "der"
    },
    {
      "args": {
        "1": "mga",
        "2": "la",
        "3": "prehensiō",
        "4": "",
        "5": "seizing, apprehending, arresting, capturing"
      },
      "expansion": "Latin prehensiō (“seizing, apprehending, arresting, capturing”)",
      "name": "der"
    }
  ],
  "etymology_text": "Borrowed from Middle English prisoun, from Anglo-Norman prisun, prisoun, from Latin prehensiō (“seizing, apprehending, arresting, capturing”).",
  "head_templates": [
    {
      "args": {
        "1": "mga",
        "2": "noun",
        "g": "m"
      },
      "expansion": "prísún m",
      "name": "head"
    }
  ],
  "lang": "Middle Irish",
  "lang_code": "mga",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Middle Irish entries with incorrect language header",
        "Middle Irish lemmas",
        "Middle Irish masculine nouns",
        "Middle Irish nouns",
        "Middle Irish terms borrowed from Middle English",
        "Middle Irish terms derived from Anglo-Norman",
        "Middle Irish terms derived from Latin",
        "Middle Irish terms derived from Middle English",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "prison"
      ],
      "links": [
        [
          "prison",
          "prison"
        ]
      ],
      "synonyms": [
        {
          "word": "carcair"
        }
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "word": "prísún"
}