"char" meaning in Irish

{
  "etymology_templates": [
    {
      "args": {
        "1": "ga",
        "2": "cha",
        "3": "r"
      },
      "expansion": "cha + -r",
      "name": "suffix"
    }
  ],
  "etymology_text": "cha + -r",
  "forms": [
    {
      "form": "of the following verb",
      "tags": [
        "triggers-lenition"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ga",
        "2": "particle",
        "cat2": "negative particles"
      },
      "expansion": "char",
      "name": "head"
    }
  ],
  "lang": "Irish",
  "lang_code": "ga",
  "pos": "particle",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Irish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Irish negative particles",
          "parents": [
            "Negative particles",
            "Particles",
            "Lemmas"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Irish particles",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Irish terms suffixed with -r",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 14 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Ulster Irish",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "I did not close it.",
          "text": "Char dhún mé é.",
          "type": "example"
        },
        {
          "english": "I did not hear it.",
          "text": "Char chuala mé é.",
          "type": "example"
        }
      ],
      "glosses": [
        "not"
      ],
      "id": "en-char-ga-particle-JUu5e1fx",
      "links": [
        [
          "not",
          "not"
        ]
      ],
      "raw_glosses": [
        "(Ulster) not"
      ],
      "related": [
        {
          "english": "used before other tenses",
          "word": "cha"
        }
      ],
      "synonyms": [
        {
          "roman": "used in Munster Irish, Connacht Irish, and some varieties of Ulster Irish",
          "word": "níor"
        }
      ],
      "tags": [
        "Ulster"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[xaɾˠ]"
    }
  ],
  "word": "char"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "ga",
        "2": "cha",
        "3": "r"
      },
      "expansion": "cha + -r",
      "name": "suffix"
    }
  ],
  "etymology_text": "cha + -r",
  "forms": [
    {
      "form": "of the following verb",
      "tags": [
        "triggers-lenition"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ga",
        "2": "particle",
        "cat2": "negative particles"
      },
      "expansion": "char",
      "name": "head"
    }
  ],
  "lang": "Irish",
  "lang_code": "ga",
  "pos": "particle",
  "related": [
    {
      "english": "used before other tenses",
      "word": "cha"
    }
  ],
  "senses": [
    {
      "categories": [
        "Irish entries with incorrect language header",
        "Irish lemmas",
        "Irish negative particles",
        "Irish particles",
        "Irish terms suffixed with -r",
        "Irish terms with usage examples",
        "Pages with 14 entries",
        "Pages with entries",
        "Ulster Irish"
      ],
      "examples": [
        {
          "english": "I did not close it.",
          "text": "Char dhún mé é.",
          "type": "example"
        },
        {
          "english": "I did not hear it.",
          "text": "Char chuala mé é.",
          "type": "example"
        }
      ],
      "glosses": [
        "not"
      ],
      "links": [
        [
          "not",
          "not"
        ]
      ],
      "raw_glosses": [
        "(Ulster) not"
      ],
      "tags": [
        "Ulster"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[xaɾˠ]"
    }
  ],
  "synonyms": [
    {
      "roman": "used in Munster Irish, Connacht Irish, and some varieties of Ulster Irish",
      "word": "níor"
    }
  ],
  "word": "char"
}