"h" meaning in French

{
  "forms": [
    {
      "form": "H",
      "tags": [
        "uppercase"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "fr",
        "10": "",
        "2": "letter",
        "3": "lower case",
        "4": "",
        "5": "upper case",
        "6": "H",
        "7": "",
        "8": "h",
        "9": "",
        "sc": ""
      },
      "expansion": "h (lower case, upper case H)",
      "name": "head"
    },
    {
      "args": {
        "lower": "h",
        "upper": "H"
      },
      "expansion": "h (lower case, upper case H)",
      "name": "fr-letter"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "character",
  "senses": [
    {
      "categories": [
        {
          "_dis": "92 8",
          "kind": "other",
          "name": "French entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "87 13",
          "kind": "other",
          "name": "French symbols",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "derived": [
        {
          "word": "h aspiré"
        },
        {
          "word": "h muet"
        }
      ],
      "glosses": [
        "The eighth letter of the French alphabet, written in the Latin script."
      ],
      "id": "en-h-fr-character-ZNjrB1mI",
      "links": [
        [
          "letter",
          "letter"
        ],
        [
          "alphabet",
          "alphabet"
        ]
      ],
      "tags": [
        "letter",
        "lowercase"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/aʃ/"
    }
  ],
  "word": "h"
}

{
  "head_templates": [
    {
      "args": {
        "1": "fr",
        "2": "symbol"
      },
      "expansion": "h",
      "name": "head"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "symbol",
  "senses": [
    {
      "categories": [],
      "examples": [
        {
          "english": "10:00 a.m.",
          "text": "10h",
          "type": "example"
        },
        {
          "english": "8:30 p.m.",
          "text": "20h30",
          "type": "example"
        }
      ],
      "glosses": [
        "Used to indicate the hour in a time indication, either with or without following minutes."
      ],
      "id": "en-h-fr-symbol-t7JkhzNJ"
    }
  ],
  "sounds": [
    {
      "ipa": "/aʃ/"
    }
  ],
  "word": "h"
}

{
  "categories": [
    "French 1-syllable words",
    "French entries with incorrect language header",
    "French lemmas",
    "French letters",
    "French symbols",
    "French terms with IPA pronunciation",
    "Pages with raw sortkeys"
  ],
  "derived": [
    {
      "word": "h aspiré"
    },
    {
      "word": "h muet"
    }
  ],
  "forms": [
    {
      "form": "H",
      "tags": [
        "uppercase"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "fr",
        "10": "",
        "2": "letter",
        "3": "lower case",
        "4": "",
        "5": "upper case",
        "6": "H",
        "7": "",
        "8": "h",
        "9": "",
        "sc": ""
      },
      "expansion": "h (lower case, upper case H)",
      "name": "head"
    },
    {
      "args": {
        "lower": "h",
        "upper": "H"
      },
      "expansion": "h (lower case, upper case H)",
      "name": "fr-letter"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "character",
  "senses": [
    {
      "glosses": [
        "The eighth letter of the French alphabet, written in the Latin script."
      ],
      "links": [
        [
          "letter",
          "letter"
        ],
        [
          "alphabet",
          "alphabet"
        ]
      ],
      "tags": [
        "letter",
        "lowercase"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/aʃ/"
    }
  ],
  "word": "h"
}

{
  "categories": [
    "French 1-syllable words",
    "French entries with incorrect language header",
    "French lemmas",
    "French letters",
    "French symbols",
    "French terms with IPA pronunciation",
    "Pages with raw sortkeys"
  ],
  "head_templates": [
    {
      "args": {
        "1": "fr",
        "2": "symbol"
      },
      "expansion": "h",
      "name": "head"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "symbol",
  "senses": [
    {
      "categories": [
        "French terms with usage examples"
      ],
      "examples": [
        {
          "english": "10:00 a.m.",
          "text": "10h",
          "type": "example"
        },
        {
          "english": "8:30 p.m.",
          "text": "20h30",
          "type": "example"
        }
      ],
      "glosses": [
        "Used to indicate the hour in a time indication, either with or without following minutes."
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/aʃ/"
    }
  ],
  "word": "h"
}