"nom de scène" meaning in French

{
  "forms": [
    {
      "form": "noms de scène",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "nom de scène m (plural noms de scène)",
      "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": "Onomastics",
          "orig": "fr:Onomastics",
          "parents": [
            "Linguistics",
            "Names",
            "Language",
            "Social sciences",
            "All topics",
            "Proper nouns",
            "Terms by semantic function",
            "Communication",
            "Sciences",
            "Society",
            "Fundamental",
            "Nouns",
            "Lemmas"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "stage name"
      ],
      "hypernyms": [
        {
          "word": "nom de guerre"
        },
        {
          "word": "nom d’emprunt"
        },
        {
          "word": "pseudonyme"
        }
      ],
      "id": "en-nom_de_scène-fr-noun-eezVoh4Z",
      "links": [
        [
          "stage name",
          "stage name"
        ]
      ],
      "related": [
        {
          "word": "nom de code"
        },
        {
          "word": "nom de guerre"
        },
        {
          "word": "nom de plume"
        },
        {
          "word": "nom d’emprunt"
        }
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/nɔ̃ d(ə) sɛn/"
    }
  ],
  "word": "nom de scène"
}

{
  "forms": [
    {
      "form": "noms de scène",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "nom de scène m (plural noms de scène)",
      "name": "fr-noun"
    }
  ],
  "hypernyms": [
    {
      "word": "nom de guerre"
    },
    {
      "word": "nom d’emprunt"
    },
    {
      "word": "pseudonyme"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "related": [
    {
      "word": "nom de code"
    },
    {
      "word": "nom de guerre"
    },
    {
      "word": "nom de plume"
    },
    {
      "word": "nom d’emprunt"
    }
  ],
  "senses": [
    {
      "categories": [
        "French countable nouns",
        "French entries with incorrect language header",
        "French lemmas",
        "French masculine nouns",
        "French multiword terms",
        "French nouns",
        "French terms with IPA pronunciation",
        "fr:Onomastics"
      ],
      "glosses": [
        "stage name"
      ],
      "links": [
        [
          "stage name",
          "stage name"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/nɔ̃ d(ə) sɛn/"
    }
  ],
  "word": "nom de scène"
}