"jet-lag" meaning in French

{
  "etymology_templates": [
    {
      "args": {
        "1": "fr",
        "2": "en",
        "3": "jet lag"
      },
      "expansion": "English jet lag",
      "name": "uder"
    }
  ],
  "etymology_text": "From English jet lag.",
  "head_templates": [
    {
      "args": {
        "1": "m",
        "2": "-"
      },
      "expansion": "jet-lag m (uncountable)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "French entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "French undefined derivations",
          "parents": [
            "Undefined derivations",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "jet lag"
      ],
      "id": "en-jet-lag-fr-noun-i826eE7f",
      "links": [
        [
          "jet lag",
          "jet lag"
        ]
      ],
      "tags": [
        "masculine",
        "uncountable"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/dʒɛ.tlaɡ/"
    },
    {
      "ipa": "/dʒe.tlaɡ/"
    }
  ],
  "word": "jet-lag"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "fr",
        "2": "en",
        "3": "jet lag"
      },
      "expansion": "English jet lag",
      "name": "uder"
    }
  ],
  "etymology_text": "From English jet lag.",
  "head_templates": [
    {
      "args": {
        "1": "m",
        "2": "-"
      },
      "expansion": "jet-lag m (uncountable)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "French 2-syllable words",
        "French entries with incorrect language header",
        "French lemmas",
        "French masculine nouns",
        "French multiword terms",
        "French nouns",
        "French terms derived from English",
        "French terms with IPA pronunciation",
        "French uncountable nouns",
        "French undefined derivations",
        "Pages with 2 entries"
      ],
      "glosses": [
        "jet lag"
      ],
      "links": [
        [
          "jet lag",
          "jet lag"
        ]
      ],
      "tags": [
        "masculine",
        "uncountable"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/dʒɛ.tlaɡ/"
    },
    {
      "ipa": "/dʒe.tlaɡ/"
    }
  ],
  "word": "jet-lag"
}