"-u" meaning in French

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      "args": {
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      },
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      },
      "expansion": "Inherited",
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      "args": {
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        "4": "",
        "5": "",
        "g": "",
        "g2": "",
        "g3": "",
        "id": "",
        "lit": "",
        "nocat": "",
        "pos": "",
        "sc": "",
        "sort": "",
        "tr": "",
        "ts": ""
      },
      "expansion": "Latin -ūtus",
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    },
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      "args": {
        "1": "fr",
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        "3": "-ūtus"
      },
      "expansion": "Inherited from Latin -ūtus",
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    }
  ],
  "etymology_text": "Inherited from Latin -ūtus.",
  "forms": [
    {
      "form": "-ue",
      "tags": [
        "feminine"
      ]
    },
    {
      "form": "-us",
      "tags": [
        "masculine",
        "plural"
      ]
    },
    {
      "form": "-ues",
      "tags": [
        "feminine",
        "plural"
      ]
    }
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      "args": {},
      "expansion": "-u (adjective-forming suffix, feminine -ue, masculine plural -us, feminine plural -ues)",
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    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "French entries with etymon",
          "parents": [],
          "source": "w"
        },
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      ],
      "examples": [
        {
          "text": "barbe (“beard”) + -u → barbu (“bearded”)"
        },
        {
          "text": "ventre (“belly”) + -u → ventru (“pot-bellied, rounded”)"
        }
      ],
      "glosses": [
        "forms adjectives having the sense of ‘having quality of, being provided with’ (the root word)"
      ],
      "id": "en--u-fr-suffix-g4cu3ORz",
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/y/"
    }
  ],
  "word": "-u"
}

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      "expansion": "Latin -ūtus",
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  ],
  "etymology_text": "Inherited from Latin -ūtus.",
  "forms": [
    {
      "form": "-ue",
      "tags": [
        "feminine"
      ]
    },
    {
      "form": "-us",
      "tags": [
        "masculine",
        "plural"
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      "form": "-ues",
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  "lang_code": "fr",
  "pos": "suffix",
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    {
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        "French adjective-forming suffixes",
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        "French entries with incorrect language header",
        "French lemmas",
        "French suffixes",
        "French terms derived from Latin",
        "French terms derived from Proto-Indo-European",
        "French terms derived from Proto-Italic",
        "French terms inherited from Latin",
        "French terms with IPA pronunciation",
        "Pages using catfix",
        "Pages using etymon with no ID",
        "Pages with 30 entries",
        "Pages with entries",
        "Pages with etymon"
      ],
      "examples": [
        {
          "text": "barbe (“beard”) + -u → barbu (“bearded”)"
        },
        {
          "text": "ventre (“belly”) + -u → ventru (“pot-bellied, rounded”)"
        }
      ],
      "glosses": [
        "forms adjectives having the sense of ‘having quality of, being provided with’ (the root word)"
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/y/"
    }
  ],
  "word": "-u"
}

{
  "called_from": "form_descriptions/1698",
  "msg": "unrecognized head form: adjective-forming suffix",
  "path": [
    "-u"
  ],
  "section": "French",
  "subsection": "suffix",
  "title": "-u",
  "trace": ""
}