"troys" meaning in Middle French

{
  "descendants": [
    {
      "descendants": [
        {
          "lang": "Haitian Creole",
          "lang_code": "ht",
          "word": "twa"
        },
        {
          "lang": "Louisiana Creole",
          "lang_code": "lou",
          "word": "trò"
        },
        {
          "lang": "Louisiana Creole",
          "lang_code": "lou",
          "word": "trwa"
        }
      ],
      "lang": "French",
      "lang_code": "fr",
      "word": "trois"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "frm",
        "2": ":inh",
        "3": "fro:trois<id:three>",
        "id": "three",
        "tree": "1"
      },
      "expansion": "Etymology tree\nProto-Indo-European *tréyes\nProto-Italic *trēs\nLatin trēs\nOld French trois\nMiddle French troys",
      "name": "etymon"
    },
    {
      "args": {
        "1": "frm",
        "2": "fro",
        "3": "trois"
      },
      "expansion": "Old French trois",
      "name": "inh"
    }
  ],
  "etymology_text": "Etymology tree\nProto-Indo-European *tréyes\nProto-Italic *trēs\nLatin trēs\nOld French trois\nMiddle French troys\nFrom Old French trois, troy, treis.",
  "head_templates": [
    {
      "args": {
        "1": "frm",
        "2": "numeral",
        "3": "invariable"
      },
      "expansion": "troys (invariable)",
      "name": "head"
    }
  ],
  "lang": "Middle French",
  "lang_code": "frm",
  "pos": "num",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Middle French cardinal numbers",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Middle French entries with etymology trees",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Middle French entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with etymology trees",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "three"
      ],
      "id": "en-troys-frm-num-i1udsME9",
      "links": [
        [
          "three",
          "three"
        ]
      ],
      "tags": [
        "invariable"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/trwɛs/",
      "note": "in isolation"
    },
    {
      "ipa": "/trwɛz/",
      "tags": [
        "before-vowel"
      ]
    },
    {
      "ipa": "/trwɛ/",
      "note": "before consonant"
    }
  ],
  "word": "troys"
}

{
  "descendants": [
    {
      "descendants": [
        {
          "lang": "Haitian Creole",
          "lang_code": "ht",
          "word": "twa"
        },
        {
          "lang": "Louisiana Creole",
          "lang_code": "lou",
          "word": "trò"
        },
        {
          "lang": "Louisiana Creole",
          "lang_code": "lou",
          "word": "trwa"
        }
      ],
      "lang": "French",
      "lang_code": "fr",
      "word": "trois"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "frm",
        "2": ":inh",
        "3": "fro:trois<id:three>",
        "id": "three",
        "tree": "1"
      },
      "expansion": "Etymology tree\nProto-Indo-European *tréyes\nProto-Italic *trēs\nLatin trēs\nOld French trois\nMiddle French troys",
      "name": "etymon"
    },
    {
      "args": {
        "1": "frm",
        "2": "fro",
        "3": "trois"
      },
      "expansion": "Old French trois",
      "name": "inh"
    }
  ],
  "etymology_text": "Etymology tree\nProto-Indo-European *tréyes\nProto-Italic *trēs\nLatin trēs\nOld French trois\nMiddle French troys\nFrom Old French trois, troy, treis.",
  "head_templates": [
    {
      "args": {
        "1": "frm",
        "2": "numeral",
        "3": "invariable"
      },
      "expansion": "troys (invariable)",
      "name": "head"
    }
  ],
  "lang": "Middle French",
  "lang_code": "frm",
  "pos": "num",
  "senses": [
    {
      "categories": [
        "Middle French cardinal numbers",
        "Middle French entries with etymology trees",
        "Middle French entries with incorrect language header",
        "Middle French lemmas",
        "Middle French numerals",
        "Middle French terms derived from Latin",
        "Middle French terms derived from Old French",
        "Middle French terms derived from Proto-Indo-European",
        "Middle French terms derived from Proto-Italic",
        "Middle French terms derived from the Proto-Indo-European word *tréyes",
        "Middle French terms inherited from Latin",
        "Middle French terms inherited from Old French",
        "Middle French terms inherited from Proto-Indo-European",
        "Middle French terms inherited from Proto-Italic",
        "Pages with 1 entry",
        "Pages with entries",
        "Pages with etymology trees"
      ],
      "glosses": [
        "three"
      ],
      "links": [
        [
          "three",
          "three"
        ]
      ],
      "tags": [
        "invariable"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/trwɛs/",
      "note": "in isolation"
    },
    {
      "ipa": "/trwɛz/",
      "tags": [
        "before-vowel"
      ]
    },
    {
      "ipa": "/trwɛ/",
      "note": "before consonant"
    }
  ],
  "word": "troys"
}