"décalage" meaning in French

{
  "derived": [
    {
      "_dis1": "0 0 0 0",
      "word": "décalage horaire"
    },
    {
      "_dis1": "0 0 0 0",
      "word": "décalage vers le rouge"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "fr",
        "2": "décaler",
        "3": "-age"
      },
      "expansion": "décaler + -age",
      "name": "af"
    }
  ],
  "etymology_text": "From décaler + -age.",
  "forms": [
    {
      "form": "décalages",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "décalage m (plural décalages)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "gap, discrepancy"
      ],
      "id": "en-décalage-fr-noun-XznfHXbh",
      "links": [
        [
          "gap",
          "gap"
        ],
        [
          "discrepancy",
          "discrepancy"
        ]
      ],
      "tags": [
        "masculine"
      ]
    },
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "fr",
          "name": "Astronomy",
          "orig": "fr:Astronomy",
          "parents": [
            "Sciences",
            "Space",
            "All topics",
            "Nature",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "fr",
          "name": "Technology",
          "orig": "fr:Technology",
          "parents": [
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "shift, offset"
      ],
      "id": "en-décalage-fr-noun-wJPJ9e1i",
      "links": [
        [
          "astronomy",
          "astronomy"
        ],
        [
          "technology",
          "technology"
        ],
        [
          "shift",
          "shift"
        ],
        [
          "offset",
          "offset"
        ]
      ],
      "raw_glosses": [
        "(astronomy, technology) shift, offset"
      ],
      "tags": [
        "masculine"
      ],
      "topics": [
        "astronomy",
        "engineering",
        "natural-sciences",
        "physical-sciences",
        "technology"
      ]
    },
    {
      "glosses": [
        "time shifting (practice of recording a broadcast for later watching or listening)"
      ],
      "id": "en-décalage-fr-noun-BaJIqIUc",
      "links": [
        [
          "time shifting",
          "time shifting"
        ]
      ],
      "synonyms": [
        {
          "word": "timeshifting"
        }
      ],
      "tags": [
        "masculine"
      ]
    },
    {
      "categories": [
        {
          "_dis": "0 13 24 63",
          "kind": "other",
          "name": "French entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "2 12 24 62",
          "kind": "other",
          "name": "French terms suffixed with -age",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "jet lag"
      ],
      "id": "en-décalage-fr-noun-i826eE7f",
      "links": [
        [
          "jet lag",
          "jet lag"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/de.ka.laʒ/"
    }
  ],
  "word": "décalage"
}

{
  "categories": [
    "French 3-syllable words",
    "French countable nouns",
    "French entries with incorrect language header",
    "French lemmas",
    "French masculine nouns",
    "French nouns",
    "French terms suffixed with -age",
    "French terms with IPA pronunciation"
  ],
  "derived": [
    {
      "word": "décalage horaire"
    },
    {
      "word": "décalage vers le rouge"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "fr",
        "2": "décaler",
        "3": "-age"
      },
      "expansion": "décaler + -age",
      "name": "af"
    }
  ],
  "etymology_text": "From décaler + -age.",
  "forms": [
    {
      "form": "décalages",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "décalage m (plural décalages)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "gap, discrepancy"
      ],
      "links": [
        [
          "gap",
          "gap"
        ],
        [
          "discrepancy",
          "discrepancy"
        ]
      ],
      "tags": [
        "masculine"
      ]
    },
    {
      "categories": [
        "fr:Astronomy",
        "fr:Technology"
      ],
      "glosses": [
        "shift, offset"
      ],
      "links": [
        [
          "astronomy",
          "astronomy"
        ],
        [
          "technology",
          "technology"
        ],
        [
          "shift",
          "shift"
        ],
        [
          "offset",
          "offset"
        ]
      ],
      "raw_glosses": [
        "(astronomy, technology) shift, offset"
      ],
      "tags": [
        "masculine"
      ],
      "topics": [
        "astronomy",
        "engineering",
        "natural-sciences",
        "physical-sciences",
        "technology"
      ]
    },
    {
      "glosses": [
        "time shifting (practice of recording a broadcast for later watching or listening)"
      ],
      "links": [
        [
          "time shifting",
          "time shifting"
        ]
      ],
      "synonyms": [
        {
          "word": "timeshifting"
        }
      ],
      "tags": [
        "masculine"
      ]
    },
    {
      "glosses": [
        "jet lag"
      ],
      "links": [
        [
          "jet lag",
          "jet lag"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/de.ka.laʒ/"
    }
  ],
  "word": "décalage"
}