"navigation fluviale" meaning in Français

{
  "categories": [
    {
      "kind": "other",
      "name": "Locutions nominales en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Traductions en grec",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Traductions en roumain",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Français",
      "orig": "français",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "Du nom navigation pour la nature et de l'adjectif fluviale pour le type."
  ],
  "forms": [
    {
      "form": "navigations fluviales",
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "noun",
  "pos_id": "fr-nom-1",
  "pos_title": "Locution nominale",
  "related": [
    {
      "word": "carte fluviale"
    },
    {
      "tags": [
        "pejorative"
      ],
      "word": "marin d’eau douce"
    }
  ],
  "senses": [
    {
      "glosses": [
        "Navigation sur les cours d'eau."
      ],
      "id": "fr-navigation_fluviale-fr-noun-YqijigIw"
    }
  ],
  "sounds": [
    {
      "ipa": "\\na.vi.ɡa.sjɔ̃ fly.vjal\\"
    }
  ],
  "tags": [
    "feminine"
  ],
  "translations": [
    {
      "lang": "Grec",
      "lang_code": "el",
      "tags": [
        "feminine"
      ],
      "word": "ποταμοπλοΐα"
    },
    {
      "lang": "Roumain",
      "lang_code": "ro",
      "tags": [
        "feminine"
      ],
      "word": "navigație fluvială"
    }
  ],
  "word": "navigation fluviale"
}

{
  "categories": [
    "Locutions nominales en français",
    "Traductions en grec",
    "Traductions en roumain",
    "français"
  ],
  "etymology_texts": [
    "Du nom navigation pour la nature et de l'adjectif fluviale pour le type."
  ],
  "forms": [
    {
      "form": "navigations fluviales",
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "noun",
  "pos_id": "fr-nom-1",
  "pos_title": "Locution nominale",
  "related": [
    {
      "word": "carte fluviale"
    },
    {
      "tags": [
        "pejorative"
      ],
      "word": "marin d’eau douce"
    }
  ],
  "senses": [
    {
      "glosses": [
        "Navigation sur les cours d'eau."
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\na.vi.ɡa.sjɔ̃ fly.vjal\\"
    }
  ],
  "tags": [
    "feminine"
  ],
  "translations": [
    {
      "lang": "Grec",
      "lang_code": "el",
      "tags": [
        "feminine"
      ],
      "word": "ποταμοπλοΐα"
    },
    {
      "lang": "Roumain",
      "lang_code": "ro",
      "tags": [
        "feminine"
      ],
      "word": "navigație fluvială"
    }
  ],
  "word": "navigation fluviale"
}