"agu" meaning in Middle French

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "fr",
            "2": "aigu"
          },
          "expansion": "French: aigu",
          "name": "desc"
        }
      ],
      "text": "French: aigu"
    },
    {
      "depth": 2,
      "templates": [
        {
          "args": {
            "1": "nb",
            "2": "aigu",
            "bor": "1"
          },
          "expansion": "→ Norwegian Bokmål: aigu",
          "name": "desc"
        }
      ],
      "text": "→ Norwegian Bokmål: aigu"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "frm",
        "2": "fro",
        "3": "agu"
      },
      "expansion": "Old French agu",
      "name": "inh"
    }
  ],
  "etymology_text": "From Old French agu.",
  "forms": [
    {
      "form": "ague",
      "tags": [
        "feminine",
        "singular"
      ]
    },
    {
      "form": "agus",
      "tags": [
        "masculine",
        "plural"
      ]
    },
    {
      "form": "agues",
      "tags": [
        "feminine",
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "frm",
        "10": "{{{mp2}}}",
        "11": "feminine plural",
        "12": "agues",
        "2": "adjective",
        "3": "",
        "4": "agus",
        "5": "feminine singular",
        "6": "ague",
        "7": "masculine plural",
        "8": "agus",
        "9": "",
        "f1accel-form": "p",
        "f2accel-form": "f|s",
        "f3accel-form": "m|p",
        "f5accel-form": "f|p",
        "g": "m",
        "g2": "",
        "head": ""
      },
      "expansion": "agu m (feminine singular ague, masculine plural agus, feminine plural agues)",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "agu m (feminine singular ague, masculine plural agus, feminine plural agues)",
      "name": "frm-adj"
    }
  ],
  "lang": "Middle French",
  "lang_code": "frm",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Middle French entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 13 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "sharp"
      ],
      "id": "en-agu-frm-adj-Yy6TAjiG",
      "links": [
        [
          "sharp",
          "sharp"
        ]
      ],
      "synonyms": [
        {
          "word": "aigu"
        }
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "word": "agu"
}

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "fr",
            "2": "aigu"
          },
          "expansion": "French: aigu",
          "name": "desc"
        }
      ],
      "text": "French: aigu"
    },
    {
      "depth": 2,
      "templates": [
        {
          "args": {
            "1": "nb",
            "2": "aigu",
            "bor": "1"
          },
          "expansion": "→ Norwegian Bokmål: aigu",
          "name": "desc"
        }
      ],
      "text": "→ Norwegian Bokmål: aigu"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "frm",
        "2": "fro",
        "3": "agu"
      },
      "expansion": "Old French agu",
      "name": "inh"
    }
  ],
  "etymology_text": "From Old French agu.",
  "forms": [
    {
      "form": "ague",
      "tags": [
        "feminine",
        "singular"
      ]
    },
    {
      "form": "agus",
      "tags": [
        "masculine",
        "plural"
      ]
    },
    {
      "form": "agues",
      "tags": [
        "feminine",
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "frm",
        "10": "{{{mp2}}}",
        "11": "feminine plural",
        "12": "agues",
        "2": "adjective",
        "3": "",
        "4": "agus",
        "5": "feminine singular",
        "6": "ague",
        "7": "masculine plural",
        "8": "agus",
        "9": "",
        "f1accel-form": "p",
        "f2accel-form": "f|s",
        "f3accel-form": "m|p",
        "f5accel-form": "f|p",
        "g": "m",
        "g2": "",
        "head": ""
      },
      "expansion": "agu m (feminine singular ague, masculine plural agus, feminine plural agues)",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "agu m (feminine singular ague, masculine plural agus, feminine plural agues)",
      "name": "frm-adj"
    }
  ],
  "lang": "Middle French",
  "lang_code": "frm",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "Middle French adjectives",
        "Middle French entries with incorrect language header",
        "Middle French lemmas",
        "Middle French terms derived from Old French",
        "Middle French terms inherited from Old French",
        "Pages with 13 entries",
        "Pages with entries"
      ],
      "glosses": [
        "sharp"
      ],
      "links": [
        [
          "sharp",
          "sharp"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "aigu"
    }
  ],
  "word": "agu"
}