"biur" meaning in Old Irish

{
  "etymology_number": 1,
  "forms": [
    {
      "form": "bero",
      "tags": [
        "genitive"
      ]
    },
    {
      "form": "bera",
      "tags": [
        "genitive"
      ]
    },
    {
      "form": "beura",
      "tags": [
        "nominative",
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "sga",
        "10": "",
        "11": "",
        "12": "",
        "13": "nominative plural",
        "14": "beura",
        "15": "",
        "16": "{{{pl2}}}",
        "17": "",
        "18": "{{{pl3}}}",
        "2": "noun",
        "3": "",
        "4": "",
        "5": "genitive",
        "6": "bero",
        "7": "or",
        "8": "bera",
        "9": "",
        "cat2": "",
        "g": "n",
        "g2": "",
        "g3": "",
        "head": "",
        "sort": ""
      },
      "expansion": "biur n (genitive bero or bera, nominative plural beura)",
      "name": "head"
    },
    {
      "args": {
        "1": "n",
        "2": "bero",
        "3": "beura",
        "gen2": "bera"
      },
      "expansion": "biur n (genitive bero or bera, nominative plural beura)",
      "name": "sga-noun"
    }
  ],
  "lang": "Old Irish",
  "lang_code": "sga",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "spit",
          "word": "bir"
        }
      ],
      "glosses": [
        "Alternative form of bir (“spit”)"
      ],
      "id": "en-biur-sga-noun-Por5ezho",
      "links": [
        [
          "bir",
          "bir#Old_Irish"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative",
        "neuter"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/bʲiu̯r/"
    }
  ],
  "word": "biur"
}

{
  "etymology_number": 2,
  "etymology_templates": [
    {
      "args": {},
      "expansion": "See the etymology of the corresponding lemma form.",
      "name": "nonlemma"
    }
  ],
  "etymology_text": "See the etymology of the corresponding lemma form.",
  "head_templates": [
    {
      "args": {
        "1": "sga",
        "2": "noun form"
      },
      "expansion": "biur",
      "name": "head"
    }
  ],
  "lang": "Old Irish",
  "lang_code": "sga",
  "pos": "noun",
  "senses": [
    {
      "form_of": [
        {
          "word": "bir"
        }
      ],
      "glosses": [
        "dative singular of bir"
      ],
      "id": "en-biur-sga-noun-9AbEC0qu",
      "links": [
        [
          "bir",
          "bir#Old_Irish"
        ]
      ],
      "tags": [
        "dative",
        "form-of",
        "singular"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/bʲiu̯r/"
    }
  ],
  "word": "biur"
}

{
  "etymology_number": 2,
  "etymology_templates": [
    {
      "args": {},
      "expansion": "See the etymology of the corresponding lemma form.",
      "name": "nonlemma"
    }
  ],
  "etymology_text": "See the etymology of the corresponding lemma form.",
  "forms": [
    {
      "form": "·biur",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "no-table-tags",
      "source": "mutation",
      "tags": [
        "table-tags"
      ]
    },
    {
      "form": "(·)biur",
      "source": "mutation",
      "tags": [
        "error-unrecognized-form"
      ]
    },
    {
      "form": "(·)mbiur",
      "source": "mutation"
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "sga",
        "2": "verb form",
        "head": "·biur"
      },
      "expansion": "·biur",
      "name": "head"
    }
  ],
  "lang": "Old Irish",
  "lang_code": "sga",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "_dis": "12 12 76",
          "kind": "other",
          "name": "Old Irish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "7 5 87",
          "kind": "other",
          "name": "Pages with 3 entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "4 3 92",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "form_of": [
        {
          "word": "beirid"
        }
      ],
      "glosses": [
        "first-person singular present indicative conjunct of beirid"
      ],
      "id": "en-biur-sga-verb-5x~tCs4-",
      "links": [
        [
          "beirid",
          "beirid#Old_Irish"
        ]
      ],
      "tags": [
        "conjunct",
        "first-person",
        "form-of",
        "indicative",
        "present",
        "singular"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/bʲiu̯r/"
    }
  ],
  "word": "biur"
}

{
  "categories": [
    "Old Irish entries with incorrect language header",
    "Old Irish lemmas",
    "Old Irish neuter nouns",
    "Old Irish non-lemma forms",
    "Old Irish noun forms",
    "Old Irish nouns",
    "Old Irish verb forms",
    "Pages with 3 entries",
    "Pages with entries"
  ],
  "etymology_number": 1,
  "forms": [
    {
      "form": "bero",
      "tags": [
        "genitive"
      ]
    },
    {
      "form": "bera",
      "tags": [
        "genitive"
      ]
    },
    {
      "form": "beura",
      "tags": [
        "nominative",
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "sga",
        "10": "",
        "11": "",
        "12": "",
        "13": "nominative plural",
        "14": "beura",
        "15": "",
        "16": "{{{pl2}}}",
        "17": "",
        "18": "{{{pl3}}}",
        "2": "noun",
        "3": "",
        "4": "",
        "5": "genitive",
        "6": "bero",
        "7": "or",
        "8": "bera",
        "9": "",
        "cat2": "",
        "g": "n",
        "g2": "",
        "g3": "",
        "head": "",
        "sort": ""
      },
      "expansion": "biur n (genitive bero or bera, nominative plural beura)",
      "name": "head"
    },
    {
      "args": {
        "1": "n",
        "2": "bero",
        "3": "beura",
        "gen2": "bera"
      },
      "expansion": "biur n (genitive bero or bera, nominative plural beura)",
      "name": "sga-noun"
    }
  ],
  "lang": "Old Irish",
  "lang_code": "sga",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "spit",
          "word": "bir"
        }
      ],
      "glosses": [
        "Alternative form of bir (“spit”)"
      ],
      "links": [
        [
          "bir",
          "bir#Old_Irish"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative",
        "neuter"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/bʲiu̯r/"
    }
  ],
  "word": "biur"
}

{
  "categories": [
    "Old Irish entries with incorrect language header",
    "Old Irish non-lemma forms",
    "Old Irish noun forms",
    "Old Irish verb forms",
    "Pages with 3 entries",
    "Pages with entries"
  ],
  "etymology_number": 2,
  "etymology_templates": [
    {
      "args": {},
      "expansion": "See the etymology of the corresponding lemma form.",
      "name": "nonlemma"
    }
  ],
  "etymology_text": "See the etymology of the corresponding lemma form.",
  "head_templates": [
    {
      "args": {
        "1": "sga",
        "2": "noun form"
      },
      "expansion": "biur",
      "name": "head"
    }
  ],
  "lang": "Old Irish",
  "lang_code": "sga",
  "pos": "noun",
  "senses": [
    {
      "form_of": [
        {
          "word": "bir"
        }
      ],
      "glosses": [
        "dative singular of bir"
      ],
      "links": [
        [
          "bir",
          "bir#Old_Irish"
        ]
      ],
      "tags": [
        "dative",
        "form-of",
        "singular"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/bʲiu̯r/"
    }
  ],
  "word": "biur"
}

{
  "categories": [
    "Old Irish entries with incorrect language header",
    "Old Irish non-lemma forms",
    "Old Irish noun forms",
    "Old Irish verb forms",
    "Pages with 3 entries",
    "Pages with entries"
  ],
  "etymology_number": 2,
  "etymology_templates": [
    {
      "args": {},
      "expansion": "See the etymology of the corresponding lemma form.",
      "name": "nonlemma"
    }
  ],
  "etymology_text": "See the etymology of the corresponding lemma form.",
  "forms": [
    {
      "form": "·biur",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "no-table-tags",
      "source": "mutation",
      "tags": [
        "table-tags"
      ]
    },
    {
      "form": "(·)biur",
      "source": "mutation",
      "tags": [
        "error-unrecognized-form"
      ]
    },
    {
      "form": "(·)mbiur",
      "source": "mutation"
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "sga",
        "2": "verb form",
        "head": "·biur"
      },
      "expansion": "·biur",
      "name": "head"
    }
  ],
  "lang": "Old Irish",
  "lang_code": "sga",
  "pos": "verb",
  "senses": [
    {
      "form_of": [
        {
          "word": "beirid"
        }
      ],
      "glosses": [
        "first-person singular present indicative conjunct of beirid"
      ],
      "links": [
        [
          "beirid",
          "beirid#Old_Irish"
        ]
      ],
      "tags": [
        "conjunct",
        "first-person",
        "form-of",
        "indicative",
        "present",
        "singular"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/bʲiu̯r/"
    }
  ],
  "word": "biur"
}

{
  "called_from": "inflection/865",
  "msg": "inflection table: IF WITHOUT ELSE EVALS False: biur/Old Irish 'radical' base_tags=set()",
  "path": [
    "biur"
  ],
  "section": "Old Irish",
  "subsection": "verb",
  "title": "biur",
  "trace": ""
}

{
  "called_from": "inflection/735",
  "msg": "inflection table: unrecognized header: 'lenition'",
  "path": [
    "biur"
  ],
  "section": "Old Irish",
  "subsection": "verb",
  "title": "biur",
  "trace": ""
}

{
  "called_from": "inflection/735",
  "msg": "inflection table: unrecognized header: 'nasalization'",
  "path": [
    "biur"
  ],
  "section": "Old Irish",
  "subsection": "verb",
  "title": "biur",
  "trace": ""
}

{
  "called_from": "inflection/1826",
  "msg": "inflection table: empty tags for (·)mbiur",
  "path": [
    "biur"
  ],
  "section": "Old Irish",
  "subsection": "verb",
  "title": "biur",
  "trace": ""
}