"interaction fondamentale" meaning in French

{
  "forms": [
    {
      "form": "interactions fondamentales",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "interaction fondamentale f (plural interactions fondamentales)",
      "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": "topical",
          "langcode": "fr",
          "name": "Physics",
          "orig": "fr:Physics",
          "parents": [
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "fundamental interaction"
      ],
      "id": "en-interaction_fondamentale-fr-noun-yCjeBLiR",
      "links": [
        [
          "physics",
          "physics"
        ],
        [
          "fundamental interaction",
          "fundamental interaction"
        ]
      ],
      "raw_glosses": [
        "(physics) fundamental interaction"
      ],
      "tags": [
        "feminine"
      ],
      "topics": [
        "natural-sciences",
        "physical-sciences",
        "physics"
      ],
      "wikipedia": [
        "fr:Interaction élémentaire"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɛ̃.tɛ.ʁak.sjɔ̃ fɔ̃.da.mɑ̃.tal/"
    },
    {
      "ipa": "/ɛ̃.te.ʁak.sjɔ̃ fɔ̃.da.mɑ̃.tal/"
    }
  ],
  "word": "interaction fondamentale"
}

{
  "forms": [
    {
      "form": "interactions fondamentales",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "interaction fondamentale f (plural interactions fondamentales)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "French countable nouns",
        "French entries with incorrect language header",
        "French feminine nouns",
        "French lemmas",
        "French multiword terms",
        "French nouns",
        "French terms with IPA pronunciation",
        "fr:Physics"
      ],
      "glosses": [
        "fundamental interaction"
      ],
      "links": [
        [
          "physics",
          "physics"
        ],
        [
          "fundamental interaction",
          "fundamental interaction"
        ]
      ],
      "raw_glosses": [
        "(physics) fundamental interaction"
      ],
      "tags": [
        "feminine"
      ],
      "topics": [
        "natural-sciences",
        "physical-sciences",
        "physics"
      ],
      "wikipedia": [
        "fr:Interaction élémentaire"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɛ̃.tɛ.ʁak.sjɔ̃ fɔ̃.da.mɑ̃.tal/"
    },
    {
      "ipa": "/ɛ̃.te.ʁak.sjɔ̃ fɔ̃.da.mɑ̃.tal/"
    }
  ],
  "word": "interaction fondamentale"
}