"trëch" meaning in Francoprovençal

{
  "categories": [
    {
      "kind": "other",
      "name": "Adjectifs numéraux en francoprovençal",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Mots en francoprovençal issus d’un mot en latin",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Francoprovençal",
      "orig": "francoprovençal",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "Du latin."
  ],
  "forms": [
    {
      "form": "trài",
      "sense": "valaisan de Bagnes"
    },
    {
      "form": "trë",
      "sense": "valaisan de Chermignon"
    }
  ],
  "lang": "Francoprovençal",
  "lang_code": "frp",
  "notes": [
    "Forme du valaisan de Chermignon en Suisse romande."
  ],
  "pos": "adj",
  "pos_title": "Adjectif numéral",
  "senses": [
    {
      "glosses": [
        "Trois."
      ],
      "id": "fr-trëch-frp-adj-gd2~yYv~"
    }
  ],
  "sounds": [
    {
      "ipa": "\\tɾəʃ\\"
    }
  ],
  "tags": [
    "numeral"
  ],
  "word": "trëch"
}

{
  "categories": [
    "Adjectifs numéraux en francoprovençal",
    "Mots en francoprovençal issus d’un mot en latin",
    "francoprovençal"
  ],
  "etymology_texts": [
    "Du latin."
  ],
  "forms": [
    {
      "form": "trài",
      "sense": "valaisan de Bagnes"
    },
    {
      "form": "trë",
      "sense": "valaisan de Chermignon"
    }
  ],
  "lang": "Francoprovençal",
  "lang_code": "frp",
  "notes": [
    "Forme du valaisan de Chermignon en Suisse romande."
  ],
  "pos": "adj",
  "pos_title": "Adjectif numéral",
  "senses": [
    {
      "glosses": [
        "Trois."
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\tɾəʃ\\"
    }
  ],
  "tags": [
    "numeral"
  ],
  "word": "trëch"
}