"lien retour" meaning in Français

{
  "anagrams": [
    {
      "word": "rentoileur"
    },
    {
      "word": "rioulèrent"
    }
  ],
  "categories": [
    {
      "kind": "other",
      "name": "Compositions en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Locutions nominales en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Parataxes en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Traductions en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Traductions en croate",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Français",
      "orig": "français",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "Composé de lien et de retour."
  ],
  "forms": [
    {
      "form": "liens retours",
      "tags": [
        "plural"
      ]
    }
  ],
  "hypernyms": [
    {
      "word": "hyperlien"
    }
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "noun",
  "pos_title": "Locution nominale",
  "related": [
    {
      "word": "PageRank"
    }
  ],
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Lexique en français de l’Internet",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Hyperlien pointant vers un site web ou une page web."
      ],
      "id": "fr-lien_retour-fr-noun-0xf0gvKu",
      "raw_tags": [
        "Internet"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\ljɛ̃ ʁə.tuʁ\\"
    }
  ],
  "tags": [
    "masculine"
  ],
  "translations": [
    {
      "lang": "Anglais",
      "lang_code": "en",
      "word": "backlink"
    },
    {
      "lang": "Croate",
      "lang_code": "hr",
      "word": "unutarnji vez"
    }
  ],
  "word": "lien retour"
}

{
  "anagrams": [
    {
      "word": "rentoileur"
    },
    {
      "word": "rioulèrent"
    }
  ],
  "categories": [
    "Compositions en français",
    "Locutions nominales en français",
    "Parataxes en français",
    "Traductions en anglais",
    "Traductions en croate",
    "français"
  ],
  "etymology_texts": [
    "Composé de lien et de retour."
  ],
  "forms": [
    {
      "form": "liens retours",
      "tags": [
        "plural"
      ]
    }
  ],
  "hypernyms": [
    {
      "word": "hyperlien"
    }
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "noun",
  "pos_title": "Locution nominale",
  "related": [
    {
      "word": "PageRank"
    }
  ],
  "senses": [
    {
      "categories": [
        "Lexique en français de l’Internet"
      ],
      "glosses": [
        "Hyperlien pointant vers un site web ou une page web."
      ],
      "raw_tags": [
        "Internet"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\ljɛ̃ ʁə.tuʁ\\"
    }
  ],
  "tags": [
    "masculine"
  ],
  "translations": [
    {
      "lang": "Anglais",
      "lang_code": "en",
      "word": "backlink"
    },
    {
      "lang": "Croate",
      "lang_code": "hr",
      "word": "unutarnji vez"
    }
  ],
  "word": "lien retour"
}